PSD12A122528 [POWERSEM]
Three Phase Solid State Relays; 三相固态继电器
| 型号： | PSD12A122528 |
| 厂家： | 
POWERSEM GMBH |
| 描述： | Three Phase Solid State Relays |
| 文件： | 总2页 (文件大小：117K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Three Phase Solid State Relays
HIGHLIGHTS
Series: 12 SJ/K
ꢀ" INPUT: AC CONTROL
ꢀ" 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
ꢀ" HIGH DV/DT
ꢀ" Weight = 344 g
(J: Zero voltage turn-on; K: Random turn-on)
ELECTRICAL SPECIFICATIONS
Parameter
Symbol
Type
Unit
PSD 12 A
122528
PSD 12 A
125028
PSD 12 A
127528
PSD 12 A
129028
AC CONTROL
Control voltage range
Control current range
Pick-up voltage
90-280
8-80
90
90-280
8-80
90
90-280
8-80
90
90-280
8-80
90
Vac
mA
Vac
Vac
Drop-out voltage
10
10
10
10
Current regulator
Input resistance
OUTPUT
Mains control voltage
Repetitive peak off state voltage
RMS on-state current
Zero turn-on voltage
VRMS
VDRM
IT
100-660
100-660
100-660
100-660
Vac
Vpk
A
800-1600 800-1600 800-1600 800-1600
25
35
50
35
75
35
90
35
Vac
Vac
mA
A
On-state voltage drop
Off-state leakage current @ rated voltage
Peak one cycle surge current (non-rep)
Holding current
VTM
IDRM
ITSM
IH
1.6
2.0
2.0
2.0
1
1
1
1
400
250
1000
1.38
47-63
500
250
1000
0.7
1150
250
1000
0.6
1150
250
1000
0.56
47-63
mA
V/#s
K/W
Hz
Critical rate of rise of off-state voltage
Thermal resistance (junction to case)
Frequency range
dv/dt
Rthjc
f
47-63
47-63
Operating temperature
TO
-30 to +80 -30 to +80 -30 to +80 -30 to +80
°C
Turn-on time
Turn-off time
Fusing current
T-on
T-off
I2t
40
80
40
80
40
80
40
80
ms
ms
A2s
600
1250
5000
5000
released, E 197669
POWERSEM reserves the right to change limits, test conditions and dimensions - info@POWERSEM.net - www.POWERSEM.net
0 POWERSEM 2007 All rights reserved
Three Phase Solid State Relays
MECHANICAL SPECIFICATIONS
Dimensions in mm
Three Phase Solid State Relay
+0,3
+0,4
34,5
23
24
20
92
22
20
+0,1
(MAX)
30
104
90
75
60
F
F
F
50
45
30
25
15
70
AMBIENT TEMPERATURE ( C )
20 30
60
80
10
40 50
90
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
0 POWERSEM 2007 All rights reserved
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PSD12C-LF
Trans Voltage Suppressor Diode, 400W, 12V V(RWM), Bidirectional, 1 Element, Silicon, ROHS AND REACH COMPLIANT, PLASTIC PACKAGE-2
PROTEC
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