Off-Grid Solutions (Solar Controller & Invertor)

Off-Grid Solutions (Solar Controller & Invertor) Add: 4F, M Building, Zhixuanhan IndustrialArea, Shiyan, Baoan, Shenzhen,China Web: www.zlsolartech.com Email: info@zlsolartech.com

Middle East 30KVA off-grid System,ETS30KVA South Africa 7KVA off-grid System,ZLPI 7KVA Our off-grid solar system spread out of the world, which suppy stable, reliable and ecomonic Power supply for our customers. Below are parts of typical off-grid applications. Tibet off-grid System ZLAURA0S Luyou off-grid System ZLPI 7.0KVA Thailand 60KW off-grid System,ETS 60K Normally we take granted that electricity can be obtained anywhere, but at present more than 2 billion people live without electricity in the world: most of them live in poor and remote areas, far away from power plants and public grid which makes their life inconvenient and lack of modern civil information. ZOOMLAND commits to the research and development of off-grid PV equipments. Our products cover 300W~160kW, meet all sorts of off-grid power generation demand and applications. Known as the most professional manufacturer of off-grid inverter and off-grid system solution, we offer customers the complete power products. The off-grid systems vary with different applications, ZOOMLA ND provide suitable solutions as shown: Tibet 1.8KW off-grid System,ZLPI-3.0KVA Italy 5KW off-grid System,ZLPI-7.0KVA Trinidad 8.5KW off-grid System,ZLESS-KVA ZLAURA Series Charger & Inverter 300VA~VA ZLAURA Series Off-grid Solar System 0/700/00VA ZLXEED Series Soalr Inverter 1K~5K ZLPI Series Hybrid Charger & Inverter (0.5kVA~7kVA) ZLESS Hybrid Charger & Inverter (Single-phase) kva~20kva ZLETS Series Hybrid Charger & Inverter (three-phase) kva~60kva Liaoning 1KWoff-grid System,ZLPI-1.5KVA India 1KWoff-grid System,ZLPI-1.5KVA Munich, 4KW off-grid System,ZLPI-6.0KVA ZLSCM Series Solar Controller 48V/0A, 48V/200A ZLSunMax Series Solar Controller 24/48V: A~60A ZLSC Series Modular MPPT Solar Controller (kw~160kw) ZLIPS Series Single-phase Off-grid Inverter (kva~60kva) ZLIPS Series Three-phase Off-grid Inverter (80kVA~160kVA)

ZLAURA Series Sine Wave Off-grid Solar System ZLAURA 0S ZLAURA 700S ZLAURA 00S ZLAURA 0S / 700S / 00S Solar Controller Max. PV input power (W) 560 800 0-00 W Save energy, eco-friendly Integrated design with controller, inverter and battery box Easy installation, simple and useful Reliable power supply, safety performance Intelligent battery management Multiple protections: & over voltage, over current, over temperature, short circuit etc LCD smart display With isolation transformer, can support electric fan, washing machine, ice-box PV input voltage range (V) Max. charge current (A) Inverter Rated Power (VA) Output voltage (Vac) Output frequency (Hz) type THDI Power factor Under voltage protection value (V) Crest factor 0 20 30~ 700 1/220/230/240±3% /60±3% Pure sine wave <5% (linear load) 0.7 21.6 3 30 00 ZLAURA series pure sine wave off-grid solar system integrates solar controller, inverter and battery box together, easy installation and useful. The system inverts to and directly supplies for terminal load, solving the basic problem of electricity. Mostly applied for places without electricity or certain applications e.g. residential power supply, field work, travel sites, night market stalls, etc. Over load capacity Battery Battery type Battery capacity Battery rated voltage (V) Battery floating charge voltage (V) System content Inverter protection Cooling method Communication interface Operating temperature range ( C) 0~125% min; 125~1% 1min; 1~200% s Lead-acid battery 2*1AH/12V 24 28 PV indicator, battery capacity, voltage, load percentage over voltage, short circuit, over voltage, under voltage, over temperature, etc Air cooling RS232 (optional) 20~+ (> C derating) Storage temperature range ( C) 0~95% (non-condensing) 25~+70 Max. operating altitude 3000 (>3000m derating) Battery Bank Noise emission [db (A)] Efficiency <55 (at 1 meter) >85% PV ZLAURA Series Sine Wave Off-grid Solar System Load Ingress Protection rating Dimension(W*H*D mm) Weight [w/o battery (kg)] 24 IP20 4*470*520 24.5 25

ZLAURA Series Solar Charge & Inverter ZLAURA 300M / 0M / 7M / 00M / M Battery Battery type ZLAURA 300M ZLAURA 0M ZLAURA 7M Lead-acid battery ZLAURA 00M ZLAURA M 300 - W Green energy, eco-friendly Integrated controller and inverter, easy installation Safety and stable power supply Intelligent battery management, modified sine wave output Multiple protections e.g. / over voltage, over current over temperature, short circuit protections, etc LCD digital display Can support 30~80W electric fan based on the rated output power of ZLAURA series Rated voltage (V) Rated capacity (V) Solar controller Max. PV input power(w) PV input voltage range (V) Max. charge current (A) Inverter Output voltage (Vac) Output frequency (Hz) 300 12 13.7 600 14~30 900 40 1/220/230/240±5% /60±3% 1200 24 27 27~55 Rated output power (VA) 300 0 7 00 Power factor 0.7 Modified sine wave Under voltage protection point (V) Over load capacity 0~125% min, 125~1% 1min 20 ZLAURA se ries modified sine wave off-grid inverter integrates solar controller and inverter, easy installed, simple and useful. The system can directly converts electricity of solar modules to electricity of terminal load, solving the basic power supply problems. This series is especially applied for places without electricity or certain applications e.g. Family power supply, field work, travel sites, night market stalls, etc. System content Inverter protection Cooling method Operating temperature range ( C) Storage temperature range ( C) PV indicator, battery capacity, voltage, load percentage over voltage, short circuit, over voltage, under voltage, over temperature, etc Air cooling ~+40 (>40 C derating) 0~95% (no condensing) 15~+ ZLAURA Series Solar Charge & Inverter Max. operating altitude <2000 (above 2000m, derated according to GB/T 3859.2) Noise emission [db (A)] < (at 1 meter) Ingress protection rating IP20 Dimension (W*H*D mm) 275*248*87 1.65 1.75 1.85 1.95 2.15 PV Load Battery Bank

ZLPI Series Hybrid Charger & Inverter Z L P I. _ K V A - D M S / D M L/ DPS/DPL/UMS/UML/UPS/UPL 0.5kVA 0.7kVA 1.0kVA 1.5kVA 2.0kVA 3.0kVA 4.0kVA 5.0kVA 6.0kVA 7.0kVA ZLPI 0.5kVA~7kVA Output power (kw) 0.4 0.6 0.8 1.2 1.5 2.5 3.0 4.0 5.0 6.0 0.4-6 KW MPPT controller, maximize utilization of solar panels Integrated design with controller, inverter and transformer Pure sine wave output Output isolated transformer, safe and stable Mains/diesel generator input interface (optional) Excellent overload capacity Suitable for all sorts of electrical appliances Intelligent battery management function Complete protections LCD display + LED status indicator Battery voltage (V) Battery configuration Solar Charger Parameters Charger type Rated Input power (W) PV Input voltage (V) Recommended Input voltage (V) Max. input current (A) Max. output current (A) Battery float voltage (V) 24 200AH/12V*2pcs PWM/MPPT 900/1440 30~/30~90 36/60 27.2 48 200AH/12V*4 MPPT 2880 70~1 90 54.5 96 \ MPPT 5760 1~300 180 9 Battery equalizing charge voltage (V) 28.8 57.6 115.2 Charger Parameters City power input voltage range (Vac) 1/220/230±25% City power input frequency (Hz) /60±3% charging current (A) Inverter Parameters Rated:, Max.: 15 ZLPI series single-phase off-grid inverter consist of 3 functional modules: solar controller, pure sine wave inverter and insolated transformer. The controller adapts MPPT technology and intelligent battery management design which is very efficient and smart; integrated pure sine wave inverter and low frequency isolated transformer makes it with excellent overload performance, suitable for a variety of electrical appliances. It supports mains/generator input, take advantages of old diesel generators, saving initial investment and operation maintenance cost. Inverter output voltage Inverter output frequency Efficiency Overload capacity Crest factor >80% 1±3%; 220±3% (or other output voltage) /60±3% >85% 5~120%, 30s; 120~1%, s; >1%, 5s 3 ZLPI series is mainly applied in remote animal husbandry, fishery area and big family to solve people s electricity problems. Pure sine wave General Parameters content PV status, battery capacity, input voltage, output voltage, load, running status Complete protections & overload, under-voltage, SPD, short-circuit, overcharge, overdischarge, over-temperature Cooling method Forced air cooling Communication RS232 (optional) Noise emission [db (A)] <60 (at 1 meter) Operating temperature range ( C) 20~+ (> C derating) Storage temperature range ( C) 25~+70 Optional s: ZLPI 0.5kVA-D M L PV Array 1 Single-phase off-grid solar inverter 2 Rated capacity 3 U: Utility power input; D: Diesel generator input 4 M: MPPT charge controller; P: PWM charge controller 5 S: Internal battery; L External battery Mains/DG backup (optional) Mains DG Battery Bank Load Dimension [bat. in (D*W*H mm)] Dimension [bat. out (D*W*H mm)] Weight [bat. in (kg)] Weight [bat. out (kg)] 26.5 8 580*560*534 420*145*215 27.5 9 28.5 45 11 0~90% (non condensing) 00m (>00m, derating) 580*560*857 0*195*345 46 47 19 22 35 \ 0*240*490 \ 40 45 54

ZLXEED Series Solar Inverter (High Frequency) (ZLXEED) 1KVA 2KVA 3KVA 4KVA 5KVA Output power (kw) Battery voltage (Vdc) 0.8 24 1.6 2.4 3.2 48 4.0 0.8-4 KW Modular design, integrates solar controller, ac charger and inverter; MPPT charging control, making the largest use of solar module; Smart battery management; Pure sine wave inverter output Wide range of input voltage up to 1V; High-frequency isolated transformer, small in size, running safe and stable; Superior strong carrying load capacity; High power density design offer high efficiency output; Automatic restart function as mains supply restore; Wall mounted design, stylish appearance, simple install and easy Solar Charger Parameters Charger type Rated input power (W) PV input voltage (Vdc) Recommended input voltage (Vdc) Max. output current (A) Battery float voltage (Vdc) Battery equalizing charge voltage (Vdc) Charger Parameters Input voltage range (Vac) Input frequency (Hz) 1440 30~90 60 27.2 28.6 MPPT 2880 170~280 /60±3% 70~1 0 54.4 57.2 5760 operate; charging current Standard: A; Max: 15A Overload, short circuit and many other important protection; Inverter Parameters LCD display + LED indicator; Output voltage (Vac) 220±3% (or other output voltage) Output frequency (Hz) /60±3% ZLXEED series high frequency off-grid inverter is a high tech multifunctional inverter which integrates three functional modules: MPPT solar controller, charger and inverter. it has a small size, simple operation, easy maintenance, etc., which is a very cost-effective and comprehensive off-grid solar inverter.and widely used in remote areas where is without effective regional power supply, or the power supply is not stable, such as agriculture, animal husbandry, urban residents electricity, to solve the problem of their production and living electric power using. ZLXEED Series Solar Inverter Max. efficiency Overload capacity Current crest factor General Parameters content Complete protections Cooling Communication Noise emission (dba) Operating temperature range ( ) Storage temperature range ( ) 90% 92% 93% 93% 93% 5~120%, 30S; 120~1%, S; >1%, 5S 3:1 Pure sine wave LCD display+led indicator PV status, battery capacity, input voltage, output voltage, Load, running status & overload, under-voltage, SPD, short-circuit, overcharge, over discharge, over-temperature, etc High-velocity fan cooling RS232 <60-20~ (>, derating) -15~70 0~90% (non considensing) <00 (>00m, derating) Dimension (D/W/H mm) 120/270/360 120/285/470 120/300/0 PV Array 7.4 7.6 8 13 14.5 Utility DG DG or Utility Load Battery Bank

ZLESS Hybrid Charger & Inverter (Single-phase) ZLS K ZLS 15K ZLS 20K ZLESS K~20K Input PV voltage range (V) PV max voltage (V) 2~4 460-20 KW Built-in MPPT solar controller, maximize the utilization of solar panel Integrated design with controller, inverter and isolated technique Solar controller modular design, hot plug function, flexible configuration, easy capacity expansion Intelligent battery management and temperature compensation function Pure sine wave output, output isolated transformer, safe and stable It supports mains/generator input (optional) Output isolated transformer, safe and stable LCD display + LED status indicator Perfect protection 92% system efficiency Strong environment adaptability bypass input (optional) Recommended rated voltage (V) Rated power (kw) Input Input Voltage range (V) Input Voltage frequence (Hz) Output Output voltage Rated output power current crest factor Overload capacity Voltage THD 8kW/kVA 330 20 (1~2*kW optional module) 220/230/240±25% /60±5% L/N/PE, 220/230/240V Pure sine wave 12kW/15kVA 16kW/20kVA 3 5%~1%, mins; 1%~125%, 1min; >125%,s THDU<3%, linear load; THDU<5%, nonlinear load ZLESS series single-phase off-grid inverter adopts integrated design of solar controller, inverter and isolatedtransformer. The controller adopts MPPT technology and intelligent battery management design which is very efficient and smart; integrated pure sine wave inverter and low frequency isolated transformer make it with excellent overload performance, suitable for a variety of electrical appliances. ZLESS series controller adopts modular design with flexible configuration; the inverter is with output of kva~20kva, supplying power for the places without city power e.g. remote areas, pastoral areas, islands, communication base stations, bringing customer the optimized social, economical and environmental benefits. It supports mains/generator input (optional), take advantages of old diesel generators, saving initial investment and peration maintenance cost. PV Array1 PV Array2 ZLESS Hybrid Charger & Inverter (Single-phase) L/N/PE 220/230/240Vac Isolation Battery Battery voltage (V) Battery type General parameters Operating temperature range ( C) Communication Protections Dimension (D*W*H mm) Built-in solar control module Control type 1 Low frequency transformer 220/192 Lead-acid battery 25~40 (Derated above 40 C) 0~95% (non-condensing) 00 (>2000m derating) Input over/under voltage, output over/under voltage, overload, short circuit, over temperature, reverse polarity, lightning surge protection RS485, dry contact 456*616*51 114 SC220 MPPT 124 MPPT accuracy 99.5% Mains Mains/DG backup (optional) RS485 Input voltage range (V) Max. input voltage (V) Max. input power (kw) 2~4 460 11 DG Remote Monitor Load Max. input current (A) Output voltage range (V) Max. output current (A) 45 192~264 (220V)/168~230 (192V) Charging efficiency 98% Communication 220V Battery Bank Dimension (D*W*H mm) 436*335*84.5 11

ZLETS Hybrid Charger & Inverter (Three-phase) ZLeTS K~60K ZLETS K ZLETS 20K ZLETS 30K ZLETS 40K ZLETS K ZLETS 60K Input PV voltage range (V) 2~4 420~6 Built-in MPPT solar controller, maximize the utilization of solar panels, utilization ratio >95% PV max. voltage (V) 460 660 Integrated design with controller, inverter and isolated technique Recommended working rated voltage (Vmpp) (V) 330 480-60 KW Solar controller modular design, hot plug function, flexible configuration, easy capacity expansion Pure sine wave output, output isolated transformer, safe and stable It supports mains/generator input (optional) Three phase output, support 0% unbalanced load Intelligent battery management and temperature compensation function City power/diesel generator input interface (optional) LCD display + LED status indicator Complete protections 92% system efficiency Rated power (kw) Input Input Voltage range (V) Input Voltage frequence (Hz) Output Output voltage Rated output power 30 (1~3pcs*kW solar controller module) kva/8kw 20kVA/16kW 380/400/415± 25% 30kVA/24kW /60±5% 3/N/PE, 380/400/415Vac± 2% Pure sine wave 60 (1~4pcs*15kW solar controller module) 40kVA/32kW kva/40kw 60kVA/48kW Strong environment adaptability Crest factor 3 Overload capacity Voltage THD Isolation Battery 5%~1%, mins; 1%~125%, 1min; >125%,s THDU<3%, linear load; THDU<5%, nonlinear load Low frequency transformer ZLETS series three-phase off-grid inverter adapts integrated design of solar controller, inverter and isolated transformer. The controller adapts MPPT technology and intelligent battery management design which is very efficient and smart; integrated pure sine wave inverter and low frequency isolated transformer make it with excellent overload performance, suitable for a variety of electrical appliances, It supports mains/generator input (optional), take advantages of old diesel generators, saving initial investment and operation maintenance cost. ZLETS series controller adapts modular design with flexible configuration; the inverter output covers kva~60kva, supply power for places without city power e.g. remote areas, pastoral areas, islands, communication base stations, bring customer the optimized social, economical and environmental benefits. Rated bus voltage (V) Battery type General Parameters Operating temperature range ( C) Communication Protections Ingress protection rating 220/192 Lead-acid battery 20~+ (> C derating) 0~95% (non-condensing) 00 (>2000m derating) RS485, dry contact 348 Input over/under voltage, output over/under voltage, overload, short circuit, over temperature, reverse polarity, lightning surge protection IP20 Dimension (W*D*H mm) Weight [without PV module (kg)] 2 230 5*600*14 2 320 3 600*600*1600 380 Built-in solar control module MPPT1 SC220 SC340 Control type MPPT PV Array1 3/N/PE 380/400/415Vac MPPT accuracy >99.5% Input voltage range (V) 2~4 420~6 MPPT5 RS485 Max. input voltage (V) Max. input power (kw) 460 11 660 16 PV Array5 Remote Monitor Max. input current (A) Output voltage range (V) 45 192~264 (220V)/168~230 (192V) 35 3~420 Mains DG Mains/DG backup (optional) 220/348V Battery Bank Load Max. output current (A) Charging efficiency Dimension (D*W*H mm) 98% 436*335*84.5 11 40

ZLIPS Series 3PH Off-grid Inverter Input ZLIPS 80K3 ZLIPS 0K3 ZLIPS 120K3 ZLIPS 160K3 Rated voltage (Vdc) 384 384 384 384-60 KW Max. efficiency up to 95% Three phase output support 0% unbalanced load Isolated output transformer, durable load impact Pure sine wave output, suitable for all sorts of electrical appliances Excellent overload capacity Complete protections e.g. Input and output over voltage, over temperature protection, overload protection, short circuit protection, etc LCD display + LED status indicator Smart fan speed control and trouble shooting function Rated current (A) Voltage range (Vdc) Input input voltage range (Vac) input frequence range (Hz) Max. charging power (kw) Max. charge current (A) Output 175 60 140 218 75 174 345~480 380/400±20% /60±5% 270 90 209 3 120 279 RS485, dry contact communication to realize remote monitoring City power / diesel generator input (optional) Rated power (kva) Output voltage (Vac) 80 0 3/N/PE, 380/400 120 160 Output frequency (Hz) /60±1% Pure sine ware Power factor 1 Rated current (A) 121 152 182 242 ZLIPS series off-grid inverter is particularly designed for off-grid power system with high efficiency up to 95%. The excellent overload Output voltage total harmonic distortion THDU<3% (Full load, linear load) THDU<5% (Full load, nonlinear load) capacity and complete protection are suitable for all sorts of electrical appliances. The inverter can be used in harsh environments Output voltage regulation <5% (Load 0~0%) e.g. wide temperature range, high altitude, etc. This series can be applied for solar lighting, remote communication base, high way monitoring system, custom system of pastoral areas and less developed areas, etc. Overload capacity Crest factor 5%~1%, min; 1%~125%, 1min; 1%,S 3:1 General Data Max. frequency Operating temperature range ( C) >95.0% 20~ (> C derating) 0~95% (non-condensing) Ingress protection rating IP20 3/N/PE 380/400/415Vac Cooling method Protection 6000 (>3000m derating) Smart forced air cooling & over/under voltage, over load, short circuit, over temperature, etc 220/380Vdc Battery Bank Bypass EMC Dimension (D*W*H mm) EN 600-4, EN522 (Class B), IEC609 800*8*1700 900*800*1800 Mains 7 800 9 10 DG Mains/DG backup (optional) Load *220V/60Hz, 480V/60Hz three-phase inverter can be customized

Solar Controller 48V/36V MPPT Solar Controller Technical Data ZLSunMAX4860 ZLSunMAX48 ZLSunMAX4840 ZLSunMAX4830 ZLSunMAX4820 ZLSunMAX48 MPPT efficiency up to 99%, improving the efficiency of PV modules generate electricity significantly; Smart battery management, the discharge segmented control, with temperature compensation function, improving battery use life; Input Data MPP voltage range (Vdc) Max. voltage (Vdc) Max. input power (36V system) (W) 27 1875 55~1 (36V system) 70~1 (48V system) 160 1125 7 375 Wall-mounted, light weight, easy install and operate; Max. input power (48V system) (W) 3000 20 2000 00 0 Intelligent MCU control core technology, with professional control algorithms, Max. iput current (A) 60 40 30 20 reacting intelligent control; RS485 telecommunications and data transmission, could be remote control; Accurate monitor function, the total generating capacity of PV can be read real time; Historical record and inquiry function, The history data could be read at anytime; User could set parameters of the output. matched all kinds of common used batteries; Output Data Battery type Floating charge voltage (Vdc) Equalize charging voltage (Vdc) Over charge protection voltage (Vdc) Sealed lead acid, vented, Gel, NiCd battery (other types of the batteries also can be defined) 40.8 (36V system) 54.4 (48V system) 42.9 (36V system) 57.2 (48V system) 43.8 (36V system) Comprehensive protection, Including input anti-irrigation protection, under 58.4 (48V system) voltage protection, overvoltage protection, over temperature protection, output overvoltage protection, output over current protection, output short circuit protection, input, output, anti-reverse protection, low battery voltage protection etc; LCD display all the functional parameters in English, LED indicate the running state, the controller could be real time managed by user; Temperature factor Rated output current (A) Over discharge protection voltage (Vdc) Max. load current (A) Max. load power (36V system) (W) 60 60 27 1875 ±0.02%/ (can be defined) 40 30 31.5 (36V system) 42 (48V system) 40 30 1125 20 20 7 375 ZOOMLAND second generation zlsunmax series controller adopt MPPT (Maximum Power Point Tracking) control technology, conversion efficiency up to 99%, compared traditional solar PWM controller saving more than 30%~66% solar photovoltaic modules, this type controller uses intelligent battery charge and discharge management, with temperature compensation attached, better manage the battery and extend battery use life, Also it integrates RS485 communication interface, providing communication protocols, en Max. load current (48V system) (W) General Data Charge mode Method 3000 20 2000 00 Maximum power point tracking 3 stages: fast charge (MPPT), constant voltage, floating charge 0 System type Automatic recognition Soft start time (S) Dynamic response recovery time (us) 0 Load Conversion efficiency PV modules utilization rate Self-consumption (W) 96.% 99% <1.5 Thermal methods Forced air cooling, fan speed rate regulated by temperature, when inner temperature is too low, fan ran slowly or stop; when controller stop working, fan also stop ran Noise emission (dba) <30 (1m) Operating temperature range ( ) -20~ 0~95% (non considensing) Temperature Sensor RS485-USB Ingress protection rating Dimension (D/W/H mm) 242.2/212/86.5 3.2 <6000 (>2000m, derating) IP20 190/200/72 2.5 PV Array Bettery Bnak PC * The battery management parameter table parameter defaults to lead-acid batteries, other types of battery charging and discharging parameters via the LCD panel can be customized.