OPTOTHYRISTOR MODULES OF SINGLE- AND THREE-PHASE RECTIFIER BRIDGES MO20(A), MO21(A), MO22(A), MO23(A), MO24(A) USER S MANUAL

Transcription

1 ELECTRUM AV MO0,1,,3,.oc OPTOTHYRISTOR MODULES OF SINGLE- AND THREE-PHASE RECTIFIER BRIDGES MO0(A), MO1(A), MO(A), MO3(A), MO(A) USER S MANUAL 5 Naugorskoe highway, Orel, 3000, Russia Tel. +7(86) -03-, Fax +7(86) mail@electrum-av.com

2 CONTENTS 1. APPLICATION AND PRODUCED MODULES GENERAL DESCRIPTION BASIC PARAMETERS INSTRUCTIONS FOR USE RELIABILITY REQUIREMENTS...Ошибка! Закладка не определена. 6. OVERALL AND CONNECTING DIMENSIONS... 9 This ocument is a passport with a escription of characteristics of this prouct for which are warrante. All the proucts in the prouction process pass a complete set of electrical tests, which are performe twice, once before encapsulation, an then again after it. Tests carrie out by "Electrum AV" are exhaustive an inclue 100% control at the final testing. Any such warranty is provie only in accorance with the terms of the supply agreement (supply contract or other ocuments in accorance with applicable law). The information presente in this ocument oes not provie warranties an liability of "Electrum AV" by the use of such information an the suitability of proucts for your equipment. The ata containe in this ocument are intene exclusively for technically traine staff. You an your technical expert will have to evaluate the suitability of the prouct for the application an the completeness of the prouct ata, in connection with this application. Any proucts of Electrum AV are not permitte for the use in evices an life support systems an special equipment without the prior written consent of Electrum AV. If you nee information about the prouct, which is not shown in this ata sheet or which concerns the specific application of our prouct, please contact the sales office to the manager who is responsible for your enterprise. Engineers "Electrum AV" have a lot of experience in the esign, manufacture an application of powerful force evices an smart rivers an has alreay implemente a large number of iniviual ecisions. If you nee power moules an rivers that are not inclue in the package, as well as proucts with ifferences from the stanar evices in specifications or esign, please contact to our managers an specialists who will offer you best solution for your application. "Electrum AV" reserves the right to make changes without notice in this ocument to improve the reliability, functionality an esign improvement.

3 1. APPLICATION AND PRODUCED MODULES 3 Optothyristor moules of single- an three-phase rectifier briges are assemblies of three-phase an single-phase briges base on rectifier ioes an thyristors having an opto ecoupling of the control signals from the power circuits; the assemblies are intene to operate as part of the rectifiers with maximum peak voltage 100 V or 1600 V an average output current up to 50 A. The moules of rectifier briges are presente with the following versions: MO0(A) a ioe-thyristor single-phase rectifier brige (the thyristors in cathoe group). The moules are prouce with a number of maximum output average current 63,100,160,50 A, with peak voltage 100 V or 1600 V. MO1(A) a ioe-optothyristor single-phase rectifier brige (the thyristors in single arm). The moules are prouce with a number of maximum output average current 63,100,160 A, with peak voltage 100 V or 1600 V. MO(A) an optothyristor single-phase rectifier brige. The moules are prouce with a number of maximum output average current 63,100,160 A, with peak voltage 100 V or 1600 V. MO3(A) a ioe-optothyristor three-phase rectifier brige (the thyristors in cathoe group). The moules are prouce with a number of maximum output average current 63,100,160,50 A, with peak voltage 100 V or 1600 V. MO(A) an optothyristor three-phase rectifier brige. The moules are prouce with a number of maximum output average current 63,100,160,50 A, with peak voltage 100 V or 1600 V. A letter «A» shows that minimum voltage of power circuit is 1 V; the moules without the letter «A» have the minimum voltage of the power circuit 50 V. In epenence on the current, the voltage an the version the moules are prouce in esigns that specifie in Table 1.1. The moules are prouce only in the versions where when crossing the moule type line an the current column is specifie the overall imension corresponing to the version. Table 1.1 Prouce moules an corresponing to them overall imensions Type Maximum average current, A MO0(A) Fig. 6.1 Fig. 6.3 Fig. 6.3 Fig. 6. MO1(A) Fig. 6.1 Fig. 6. Fig. 6. MO(A) Fig. 6.5 Fig. 6.5 Fig. 6.6 MO3(A) Fig. 6.7 Fig. 6.8 Fig. 6.8 Fig. 6.8 MO(A) Fig. 6.9 Fig. 6.9 Fig. 6.9 Fig On Figure 1.1 is shown ioe, thyristor an ioe-thyristor moules of rectifier briges name explanation. Figure 1.1 Name explanation of thyristor an ioe-thyristor moules For example, a moule MA-100-1: a three-phase optothyristor rectifier brige with maximum peak voltage 100 V an maximum permissible output average current 100 A, with minimum permissible power voltage 1 V.

4 . GENERAL DESCRIPTION In epenence on the moule type the electrical circuits of the moules are ifferent; on Figures.1.7 are represente the all possible variants of the moules circuits (5) Contr.1 -(6) ~ 3+ Figure.1 Functional circuit MO0(A)-63-1(16) +( 8) Contr. -( 7) +(1) Contr.1 -() ~ + v Figure. Functional circuit MO0(A)-100(160,50)-1(16) +(5) Contr. -(6) +(5) 1- +( ) - Contr.1 Contr.1 -(6) +(8) ~ -( 3) +( ) ~ Contr. Contr. -(7) 3+ Figure.3 Functional circuit MO1(A)-63-1(16) -( 5) + Figure. Functional circuit MO1(A)-100(160)-1(16) +() - +(8) Contr.1 Contr.3 -(3) +(5) ~ -(90) +(11) Contr. Contr. -() + Figure.5 Functional circuit MO(A) -(10) А В 6 С С В А Figure.6 Functional circuit MO3(A) ~Ph1 ~Ph ~Ph Ph Figure.7 Functional circuit MO(A) 8 Ph3 Ph -

5 3. BASIC PARAMETERS 5 Basic electrical parameters an maximum permissible moules parameters at temperature 5 0 С are shown in Tables 3.1 an 3.. Table 3.1 Basic an maximum permissible parameters of moules control Parameter name, Unit Symbol Value Voltage rop at the control input in enable state without leaing to shutown at I Gon =10 ma, V U R 3. Input voltage that oes not lea to switching on, V U ОFF Control input current corresponing to enable state, ma I ОN Table 3. Basic an maximum permissible parameters of moules power circuits Parameter name, Unit Moule maximum current, A Symbol Repetitive pulse voltage: reverse/in off-state (max), V for moules of 1-th class V DRM 100 Repetitive pulse voltage reverse/in off-state (max), V for moules of 16-th class /V RRM 1600 Liner voltage (rms), V for moules of 1-th class ~ (1 30)* Liner voltage (rms), V for moules of 16-th class V О(RMS) ~ (1 750)* Output current (rms), (max), A I О (AV) Surge current in on-state, t = 10 ms (max), A I TSM /I FSM Repetitive pulse current in off-state/reverse current (max), ma I DRM / I RRM Pulse voltage in on-state at I= I О (AV)) (max), V V TM /V FM 1.65 Critical rate of current rise in on-state (max), A/µs (i Т /t) crit 150 Critical rate of voltage rise in off-state (max), V/µs (u /t) crit 1000 Junction-base of each thyristor thermal resistance (max), ºC/W R thjc t Junction-base of each ioe thermal resistance (max), ºC/W R thjc Junction temperature (max), C T J 15 Insulation strength (AC, 50 Hz, 1 minute), V V ISOL 500 * - without brackets for moules MO0 (1,,3,); in brackets for MO0 (1,,3,)A. On Figures 3.1, 3., 3.3 are presente epenences thyristor junction temperature versus average current relative value (for ifferent conuctivity angles) for single-phase an three-phase rectifier briges.

6 6 130 Maximum permisible junction temperature, ºС Conuctivity angle 30º 60º 90º 10º 180º Average current relative value, % Figure 3.1 Depenence of thyristor junction temperature versus maximum average (in percent from nominal value) for MO0, MO1, MO 130 Maximum permissible junction temperature, ºС Conuctivity angle 30º 60º 90º 10º 180º Relative value of average current, % Figure 3. Depenence of thyristor junction temperature versus maximum average (in percent from nominal value) for MO3 Maximum permissible junction temperature, ºС Conuctivity angle 15º 30º 60º 90º 10º Relative value of average current, % Figure 3.3 Depenence of thyristor junction temperature versus maximum average (in percent from nominal value) for MO

7 . INSTRUCTIONS FOR USE 7 General requirements It is recommene to operate the moule at operating value of average current not more than 80% from the mentione in the name of the moule an junction temperature not more than (70 80)% from the maximum one. It is not allowe operating the moules in moes at simultaneous impacting two or more maximum permissible parameters values. In the electrical circuit of the equipment with use of the moules shoul be provie a fast-recovery protection against overloas, SCs an commutating overloas. Moule mounting The moule is mounte in the equipment to cooler (chassis, application housing, metal plates that provie a thermal moe) in any orientation with screws M5 or М6 with torque (5 0.5) N m, with obligatory installation of flat an spring washers. The moule shoul be locate in such a way to protect it against aitional heat from neighboring elements. The planes of cooler ribs shoul be oriente in the irection of air flow. The contact area of the cooler shoul have roughness not more than.5 µm an flatness tolerance not more than 30 µm. Cooler surface shoul not have any rough eges, honeycombs. There shoul not be extraneous particles between the moule an cooler. To improve the heat balance the moule installation to mounting area or cooler shoul be carrie out by instrumentality of heat conucting pastes or having similar heat conucting properties. When mounting, you shoul provie uniform pressure of moule housing to cooler. For this purpose you shoul tighten all screws uniform in motions by turns: first, locate on one iagonal, then on the other one. When isassembling the moule the screw tightening shoul be one the reverse orer. Not earlier than in 3 hours after mounting the screws shoul be rotate to the en, keeping the prescribe torque, because the part of heat conucting paste uner pressure will outflow an the fastening can fail. You can install the several moules without aitional insolating spacer to one cooler, on conition that voltage between outputs of ifferent moules will not excee the minimum value of isolation breakown voltage of each of them or when the cooler is groune. Connection to moule Electric wires an cables will be connecte to power contacts of the moule by means of screws М6 or M5 with torque ( 0.5) N m or by bolts M8 or M10 with torque (5 0.5) N m an the washers that are supplie in the pack. Power wires shoul be connecte by means of connectors with corrosion-inhibiting cover, which are purifie of foreign layers. When screws (bolts) are tightene it is recommene to fasten the connection with paint. It is recommene to tighten screws (bolts) repeately in 8 ays an in 6 weeks after commencement of operating. Afterwars tightening shoul be controlle at least once a half year. The control moule outputs are intene for mounting by means of solering or with split connectors. Permissible number of moule outputs re-solering uring electronic (assembly) eit is three. Outputs solering shoul be performe at temperature not higher than 35 С. Solering uration is not longer than 3 s. When mounting an operating is necessary to make protection measures against static electricity impact; on mounting the personnel shoul use the groun bans an groune low-voltage solering irons with transformer supply. Operating requirements Moule shoul be use uner mechanical loas in accorance with Table.1.

8 Table.1 Mechanical loas impact External exposure factor External exposure factor value Sinusoial vibration: - acceleration, m/s (g); 150 (15) - frequency, Hz Multiple-acting mechanic shock: - peak shock acceleration, m/s (g); 0 () - shock acceleration uration, ms 50 Linear acceleration, m/s (g) 5000 (500) 8 The moule shoul be use uner climatic loas in accorance with Table.. Table. Climatic loas impact Climatic factor Climatic factor value Reuce ambient temperature: - operating, С; maximum, С - 60 High ambient temperature: - operating, С; maximum, С Relative humiity at temperature 35 С without moisture conensation, %, max 98 Safety requirements 1. Working with the moule shoul only be performe by qualifie personnel.. Do not touch the power terminals of the moule when applying a voltage. 3. Do not connect or isconnect wires an connectors while the power to the circuit moule is applying a voltage.. Don t touch the moule s raiator if it is not groune an it s applie a voltage. 5. Don t touch the cooler an the moule s housing in time its operation thereby their temperature can be very high. 6. Immeiately turn off the power supply of the moule if it ischarges smoke, oor or abnormal noises, check if the moule correctly connecte. 7. It is not allowe penetrating water an other liquis to the moule. 5. RELIABILITY REQUIREMENTS The manufacturer guarantees the quality of the moule to all the requirements of the passport if the consumer observes terms an conitions of storage, installation an operation, as well as guiance on the application specifie in the user s manual. Operating warranty is years from the acceptance ate, in the event of requalification from the ate of requalification. Reliability probability of the moule for 5000 hours must be at least Gamma percentage life (Т ) of moule at = 90% in typical operation conitions shoul not be less than hours within lifetime. Gamma-percent service life of the moules, subject to cumulative operating time is no more than gamma-percent life, no less than10 years, when = 90 %. Gamma-percent storageability time of the moules, when = 90 % 10 years.

9 6. OVERALL AND CONNECTING DIMENSIONS 9 31max 1 3х,5= 7, 6 0,6 cont. М5 screws 3 cont. 35max,5 10 max p cs 7 9 ~ ,5 16, 5 0,5 7,9,3 1- ~ , 7,5 58, 5, 5,7,3 Figure 6.1 Overall imensions of moules MO0(A)-63-1(16), MO1(A)-63-1(16) 9,5 0,5 6 0,5 3х5= 1 5 0,5 1 0,5 7,6 7 m ax holes Figure 6. Overall imensions of moules MO1(A)-100(160)-1(16) Prouct name MO1(A)-100-1(16) MO1(A)-160-1(16) Screw М5 Screw М6 cont. p cs cont. М8 pcs 35max max 7 9,5 10 max,5 10 max 50 0,5 9, 5 0,5 5, 5 0,5 8, 5 0,5 7,5 0,5 5 0,5 7,6 7 max ,5 0,5 3 0, ,6 1,5 0,5 19 0,5 7 max 0,5 1 0,5 holes Figure 6.3 Overall imensions of moules MO0(A)-100(160)-1(16) Prouct name MO0(A)-100-1(16) MO0(A)-160-1(16) Screw М5 Screw М6 6,5 0,5 6,5 0,5 holes Figure 6. Overall imensions of moules MO0(A)-50-1(16)

10 8cont. М 5 p cs 8cont. М 6 p cs 10 35max max max max 0 0,5 13 0,5 50 0,5 7, 5 0,5 5 0,5 7 0,5 3х5= ,6 7 max 7,5 0,5 5 0,5 3х5=15 7,6 7 m ax 38 0,5 holes Figure 6.5 Overall imensions of moules MO(A)-63(100)-1(16) 6 cont. 0,5 1 0,5 holes Figure 6.6 Overall imensions of moules MO(A)-160-1(16) 6 cont. 3 m ax 5 5 5х5=5 10 max Ph1 Ph Ph3 М5 3pcs 7 9 7,6 max 7,5 5 5х5=5 37max 10 max Ph1 Ph Ph3 h 1 3pcs 7,6 H max 7 5 1, М5 pcs holes а,5 1 pcs holes Figure 6.8 Overall imensions of moules MO3(A)-100(160,50)-1(16) Figure 6.7 Overall imensions of moules MO3(A)-63-1(16) Prouct name 1 а, mm h, mm H, mm MO3(A) (16) Screw М6 Screw М MO3(A) (16) Screw М6 Screw М MO3(A)- 50-1(16) Bolt М8 Screw М

11 1 cont. 1 cont max 9 37max max max 1,5 1 1, screws М6 3 screws х5=5 Ph1 Ph Ph3 7,6 m ax х5=5 Ph1 Ph Ph3 7,6 max 7,5 1 50,5 1 screws holes Figure 6.9 Overall imensions of moules MO(A)-63(100,160)-1(16) М8 bolts holes Figure 6.10 Overall imensions of moules MO(A)-50-1(16) Prouct name, mm 1, mm MO(A)-63-1(16) М5 М5 MO(A)-100-1(16) М6 М5 MO(A)-160-1(16) М6 М5 Precious metals are not containe. 5 Naugorskoe highway, Orel, 3000, Russia Tel. +7(86) -03-, Fax +7(86) mail@electrum-av.com