Our Products
Leading Manufacturer, Supplier & Retailer of Single Phase High Power Solid State Relay, Solid State Relay and Safety Light Curtains.
Durability.
Direct control by integrated Circuit.
Load current up to 125 A.
Load voltage up to 330/480 VAC.
Isolation voltage 2500 VAC. (4000V Optional).
Optimum Strength.
Zero voltage Turn-on, Zero Current Turn-off.
Fast switching response.
Chassis mounting.
Normal Open type.
LED Indicator Showing Relay ON status.
Reliable.
Weight-Approx 100 g.
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Input Specification |
Rated Operational voltage |
Rated operational current AC rms. |
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50A |
75A |
90A |
125A |
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30-280VAC |
330VACRMS |
PCAA-330-50 |
PCAA-330-75 |
PCAA-330-90 |
PCAA-330-125 |
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30-280VAC |
480VACRMS |
PCAA-480-50 |
PCAA-480-75 |
PCAA-480-90 |
PCAA-480-125 |
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Input Specifications |
Type |
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PCAA - 330/480 - |
PCAA - 330/480 - |
PCAA - 330/480 - |
PCAA - 330/480 - |
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Control Voltage |
30-280 VAC |
30-280 VAC |
30-280 VAC |
30-280 VAC |
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Input Current |
4-20mA |
4-20mA |
4-20mA |
4-20mA |
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Drop out voltage |
45 VAC |
45 VAC |
45 VAC |
45 VAC |
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Pick-up voltage |
180 VAC |
180 VAC |
180 VAC |
180 VAC |
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Output Specifications |
Type |
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PCAA - 330/480 - |
PCAA - 330/480 - |
PCAA - 330/480 - |
PCAA - 330/480 - |
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Load Current |
50 A |
75 A |
90 A |
125 A |
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Peak Voltage |
800/1200V Peak |
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Range of Voltage |
160/280 VACRMS |
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Surge Current non-repetitive t=10ms(ITMS)1 |
500Apk |
1150Apk |
1250Apk |
1350Apk |
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Voltage Drop @ Current (VTM) |
1.5 VACRMS |
2 VACRMS |
2 VACRMS |
2 VACRMS |
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Holding Current |
250mA |
250mA |
250mA |
250mA |
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Off-state leakage current @ voltage - (IDRM) |
10 mA |
10 mA |
10 mA |
10 mA |
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Max Turn on time |
10 ms |
10 ms |
10 ms |
10 ms |
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Max Turn off time |
10 ms |
10 ms |
10 ms |
10 ms |
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I2T Fusing I2T(10ms) |
1250A2S |
5000A2S |
6600A2S |
11200A2S |
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dv/dt @voltage (out) |
400V/μs |
400V/μs |
500V/μs |
500V/μs |
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General Specifications |
Type |
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PCAA-330/480-50 |
PCAA-330/480-75/90 |
PCAA -330/480-125 |
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Dielectric strength |
Min. 2500 VAC |
Min. 2500 VAC |
Min. 2500 VAC |
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Insulation (I/P to 0/P, I/P to case. 0/P to case |
4000 VAC rms |
4000 VAC rms |
4000 VAC rms |
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Frequency Range |
47-63 HZ |
47-63 HZ |
47-63 HZ |
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Operating temp. |
- 40C to +100C |
- 40C to +100C |
- 40C to +100C |