water-cooled motor / generator with up to 13 kw continuous power

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Blake Dennis
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1 water-cooled motor / generator with up to 13 kw continuous power KEY FEATURES permanent magnet synchronous machine water-cooled high peak power for motor applications convincing cost-benefit ratio recommended voltage range from 500V to 750V delivery with controller possible various mechanical interfaces available

2 Table of Content Section Page Technical Data Machine 3 Technical Drawings Machine 4 Characteristics Machine 470V 5 Characteristics Machine 650V 6 Technical Data Inverter Set 470V 27A 7 Technical Data Inverter Set 470V 17A 8 Technical Data Inverter Set 650V 27A 9 2

3 Technical Data Machine Nominal Operation (S1, cooling as specified below) Torque T nom Nm Power P nom kw Speed n nom rpm Phase rms-current I nom A Battery voltage (DC) U nom V Electric frequency f el,nom Hz Power factor cos(φ) Maximal Values (S2, 10s, cooling as specified below) Torque T max Nm Power P max kw Phase rms-current I max A Battery voltage (DC) U max 800 V Speed n max 6070 rpm Electric frequency f el, max 405 Hz Electrical Data Number of phases 3 Number of pole pairs 4 Maximal efficiency >96 % T/I constant (I<I nom ) 1.67 Nm/A rms U/n constant (AC) rms: peak: V/(1000rpm) K e constant (AC) rms: peak: V/(rad*s -1 ) Additional Data Weight (w/o cables) Rotor moment of inertia Protection category 23 kg kg*m² IP65 / IP69k Maximal rotor temperature 150 C Allowed ambient temperature ) C Cooling (medium, flow rate, inlet temperature, pressure) Temperature monitoring water/glycol 50/50, 6 l/min, 60 C, 0.5 bar 1 x KTY Type approval CE, EN Customs tariff number Connectors Power terminals Signal connectors Cooling connectors 3 x M25 cable gland M16, 10 Pin 2 x ¾ / 19 mm 1) other range on request 3

4 Technical Drawings Available Type Variants type number A: flange B: shaft C: position sensor S: standard S: cylindrical shaft with keyway R: resolver 205W H: hollow shaft with internal splines E: sin/cos encoder E: external splines, DIN 5480 N: none Shaft Variants 4

5 Characteristics Machine Simulated Efficiency of Motor Application (electric machine only; U nom = 470 V; machine at 100 C;) Simulated Characteristic Motor Parameters U nom = 470 V 5

6 Characteristics Machine Simulated Efficiency of Motor Application (electric machine only; U nom = 650 V; machine at 100 C;) Simulated Characteristic Motor Parameters U nom = 650 V 6

7 Technical Data Inverter Set Nominal Operation Drive Set 470V 27A (S1) Torque T nom 45 Nm Power P nom 9.4 kw Speed n nom 1990 rpm Phase rms-current I nom 27 A Battery voltage (DC) U nom 470 V Electric frequency f el,nom 133 Hz Power factor cos(φ) 0.78 Maximal Values Drive Set (S2, 1-10s) Torque T max 77 Nm Power P max 15 kw Phase rms-current I max 50 A Battery voltage (DC) U max 470 V Speed n max 6070 rpm Electric frequency f el, max 405 Hz Simulated Efficiency and Motor Characteristic of Motor Application (electric machine only; U nom = 470 V; machine at 100 C;) 7

8 Technical Data Inverter Set Nominal Operation Drive Set 470V 17A (S1) Torque T nom 28 Nm Power P nom 5.8 kw Speed n nom 1990 rpm Phase rms-current I nom 17 A Battery voltage (DC) U nom 470 V Electric frequency f el,nom 133 Hz Power factor cos(φ) 0.87 Maximal Values Drive Set (S2, 1-10s) Torque T max 42 Nm Power P max 12 kw Phase rms-current I max 25 A Battery voltage (DC) U max 470 V Speed n max 6070 rpm Electric frequency f el, max 405 Hz Simulated Efficiency and Motor Characteristic of Motor Application (electric machine only; U nom = 470 V; machine at 100 C;) 8

9 Technical Data Inverter Set Nominal Operation Drive Set 650V 27A (S1) Torque T nom 45 Nm Power P nom 13 kw Speed n nom 2770 rpm Phase rms-current I nom 27 A Battery voltage (DC) U nom 650 V Electric frequency f el,nom 184 Hz Power factor cos(φ) 0.78 Maximal Values Drive Set (S2, 1-10s) Torque T max 77 Nm Power P max 22 kw Phase rms-current I max 50 A Battery voltage (DC) U max 650 V Speed n max 6070 rpm Electric frequency f el, max 405 Hz Simulated Efficiency and Motor Characteristic of Motor Application (electric machine only; U nom = 650 V; machine at 100 C;) 9

GENERAL. Typical applications are: SPECIFICATIONS. Nominal voltage (line to line) Nominal efficiency 96% Pole pair number 6

GENERAL. Typical applications are: SPECIFICATIONS. Nominal voltage (line to line) Nominal efficiency 96% Pole pair number 6 PowerDRUM XXS-frame Permanent magnet electrical machine PRODUCT DATA Visedo PowerDRUM features: Synchronous Reluctance assisted Permanent Magnet (SRPM) technology Extremely compact and robust structure