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参数资料
| 型号： | 645TZ4404-32VDC |
| 厂商： | STRUTHERS DUNN INC |
| 元件分类： | 继电器，输入/输出模块 |
| 英文描述： | TRIGGER OUTPUT SOLID STATE RELAY |
| 文件页数： | 1/2页 |
| 文件大小： | 426K |
| 代理商： | 645TZ4404-32VDC |
645RT Series - Solid State Reversing
10 - 40 Amp
3/17
www .struthers-dunn.com (843) 664-3303
Input Characteristics
DC Input
Input Voltage
Must Release Voltage
Maximum Input Current
Reverse Polarity Protection
4 - 32VDC
1VDC / 8VDC
80mA
Yes
Output Characteristics
10 Amp
25 Amp
40 Amp
Min. Load current to maintain on
Non-Repetitive Surge Current (1 cycle)
Maximum I2T for Fusing (Asquared sec)
Suggested Heatsink °C/W
Load Voltage Range
Frequency Range
Peak Blocking Voltage
Maximum Rate of Rise Off State Voltage (dv/dt)
Max. Off state leakage current (rms)
Max. On State Voltage Drop
Maximum Turn-On Time @ 60 Hz
Maximum Turn-Off Time @ 60 Hz
100mA
100A
50A2 S
0.5°C/W
50 to 480VAC
47 to 63 Hz
800 to 1200
250V/uS
10mA
1.6VAC
8.3mS
120mA
250A
312A2 S
0.14°C/W
50 to 480VAC
47 to 63 Hz
800 to 1200
250V/uS
10mA
1.6VAC
8.3mS
250mA
300A
450A2 S
0.14°C/W+FAN
50 to 480VAC
47 to 63 Hz
800 to 1200
250V/uS
10mA
1.6VAC
8.3mS
Miscellaneous Characteristics
Dielectric Strength - I or O to case
Operating Temperature Range
Storage Temperature Range
Weight
Input Terminal Size
Output Terminal Size
4000Vrms
-30 to 80°C
-40 to 100°C
320g
M3.5
M4
GENERAL SPECIFICATIONS (@ 25° C)
The 645RT series of solid state relays uses triacs for reversing phases on three phase loads. The
most typical use is motor reversing. Inputs are DC operated. Load currents can range from 10 to 40
amps and up to a nominal voltage of 480VAC. Both random turn on or zero cross is available.
E52197
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| 645TZ440-90-280VAC | 制造商:Struthers-Dunn 功能描述:RELAY,SOLID STATE,40 AMP, ZERO CROSS, ON/OFF MOTOR RELAY WITH TRIAC,90-280VAC IN 制造商:Struthers-Dunn 功能描述:SSR, PANEL MOUNT, 480VAC, 280VAC, 40A; Operating Voltage Min:50VAC; Operating Voltage Max:480VAC; Control Voltage AC Min:90VAC; Control Voltage AC Max:280VAC; Contact Configuration:3PST-NO; Load Current:40A; Relay Terminals:Screw |
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