Home > Product Groups > Power Control (Thyristors) > Solid State Relays > Three Phase (3PH), 3 Leg > 3PH Selection Guide >
No. of Phases |
Three | |||
Load Types |
Normal resistance, star connection plus neutral |
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Variable resistance,� Molibdenum, Tungstenum, Superkanthal, Platinum and Quartz lamp infrared short waveform Silicon Carbide elements |
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Three Phase Transformer loads |
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![]() Three Phase Normal resistance load with open delta connection |
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Input Type
| SSR 0-30VDC� |
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AC Input 110 or 230V |
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| 4-20mA |
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0-10V DC� |
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Potentiometer (10K) |
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| Communication Command |
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Firing |
Zero Crossing� |
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Single Cycle |
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Burst Firing | � |
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| Soft Start & Burst Firing | � |
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Phase Angle | � | |||
| Delayed Triggering | � | � | ||
| Universal Firing | � | |||
Feedback | Voltage Drop Compensation | � | ||
| V or I Feedback | � | � | ||
| V or I Square Feedback | � | � | ||
| V x I Feedback | � | � | ||
Options | Internal Current Limit | � | � | |
| External Current Limit Profiling | � | � | ||
| Heater Break Alarm / SCR Short Circuit |
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External Fuse & Fuseholder | <90A | <90A | ||
| Internal Fuse | >90A | >90A |
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Comms. | MODBUS | � | ||
| PROFIBUS DP / CANBUS / DEVICENET | � |
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Config. | CD-KEYPAD Connectivity | � | ||
| PC Programmable | � | |||
| Standard | � | � | ||
| Optional |
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