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| Three Phase Solid State Relays HIGHLIGHTS x x x x x x x x INPUT: DC CONTROL HIGH DV/DT OUTPUT: DIRECT COPPER BONDED BACK-TO-BACK SCR OPTO ISOLATION 2500 VAC (4000 V optional) VOLTAGE RANGE 100 TO 660 VAC LOAD CURRENT 3x25A / 50A / 75A / 90A REVERSE POLARITY PROTECTION FOR DC INPUT CONTROL Weight = 344 g Series: 12 SJ/K (J: Zero voltage turn-on; K: Random turn-on) ELECTRICAL SPECIFICATIONS Parameter Symbol PSD 12 D 122500 Type PSD 12 D 125000 PSD 12 D 127500 PSD 12 D 129000 Unit DC CONTROL Control voltage range Control current range Pick-up voltage Drop-out voltage Input resistance OUTPUT Mains control voltage Repetitive peak off state voltage RMS on-state current (per phase) Zero turn-on voltage On-state voltage drop Off-state leakage current @ rated voltage Peak one cycle surge current (non-rep) Holding current Critical rate of rise of off-state voltage Thermal resistance (junction to case) Frequency range Operating temperature Turn-on time Turn-off time Fusing current 4-32 8-80 4-0 1-0 4-32 8-80 4-0 1-0 4-32 8-80 4-0 1-0 4-32 8-80 4-0 1-0 Vdc mA Vdc Vdc Current regulator VRMS VDRM IT VTM IDRM ITSM IH dv/dt Rthjc f TO T-on T-off I2t 100-660 800-1600 25 35 1.8 1 400 250 1000 1.38 47-63 -30 to +80 10 10 600 100-660 800-1600 50 35 2.0 1 500 250 1000 0.7 47-63 -30 to +80 10 10 1250 100-660 800-1600 75 35 2.0 1 1150 250 1000 0.6 47-63 -30 to +80 10 10 5000 100-660 800-1600 90 35 2.0 1 1150 250 1000 0.56 47-63 -30 to +80 10 10 5000 Vac Vpk A Vac Vac mA A mA V/s K/W Hz C ms ms A2s released, E 197669 POWERSEM reserves the right to change limits, test conditions and dimensions - info@POWERSEM.net - www.POWERSEM.net POWERSEM 2007 All rights reserved Three Phase Solid State Relays MECHANICAL SPECIFICATIONS Dimensions in mm Three Phase Solid State Relay +0,4 73,0 +1,0 57,0 47,6 +0,1 22 20 20 92 +0,1 104 34,5 20 23 +0,3 24 +0,4 30 (MAX) 90 F 75 60 CURRENT (A) 50 45 F 30 25 15 F 10 20 30 40 50 60 70 80 90 AMBIENT TEMPERATURE ( C ) HEAT SINK USED: FAN USED: 0,14 K/W 70 CFM VALIED FOR SERIES: PSD 12 SJK POWERSEM reserves the right to change limits, test conditions and dimensions - info@POWERSEM.net - www.POWERSEM.net POWERSEM 2007 All rights reserved |
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