| Customization: | Available |
|---|---|
| Customized: | Non-Customized |
| Certification: | RoHS, ISO9001, CE |
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| Input | Main circuit voltage | 3AC100-500V,45-65HZ | ||||
| Control power supply | AC220V±15%,45~65HZ | |||||
| Fan power supply | AC220V±15%,45~65HZ | |||||
| Output | Output voltage | 0 to 95% of the input voltage(phase-shifting control) | ||||
| Output current | See "Product series" | |||||
| Control mode | Open-loop,constant voltage, constant current,constant power, power regulation(zero-crossing)and LZ control | |||||
| Load feature | Resistance, primary side of the transformer | |||||
| Main control features | Control signal | Analog and digital determined | ||||
| Parameter setting | Keyboard setting | |||||
| Analogue value input | 5-channel programmable input (2-channel linear opto-coupler isolation, 3-channel non-isolation) | |||||
| Switch value input | 1-channelfixed, 4-channel programmable input | |||||
| Relay output | 3-channel programmable output | |||||
| Analogue output | 4-channel programmable output | |||||
| Fan control | Automatically start/time-delay and stop fan cooling device | |||||
| Protections | Phase-missing protection | Protect at main circuit input power supply phase-missing | ||||
| Over-current protection | Protect when the current e"two times of the rated current | |||||
| Frequency fault | Protect when power supply frequency is beyond the range(45~65Hz) | |||||
| SCR overheat protection | Protect when SCR temperature75ºC | |||||
| SCR fault | Protect when SCR is in fault | |||||
| Load broken line | Protect when load line broken or partial broken line | |||||
| Environment | Operation environment temperature | |||||
| Storing temperature | ||||||
| Humidity | 90% RH, no water condensation | |||||
| Vibration | <0.5G, no severe vivration and collision | |||||
| Altitude | Lower than 1000m; derating when altitude exceed 1000m, according to GB/T3859.2-93 | |||||
| Protection grade | ||||||
| Installation | Vertical installation | Wall-hang is favorable for ventilation (1500A,chassis type) | ||||
| Model | Rated voltage(AC V) | Rated current (AC V) | Rated capacity (KVA) | Cooling way | ||
| SPC3-0025A | 380 | 25 | 16 | Air cooling | ||
| SPC3-0050A | 50 | 33 | ||||
| SPC3-0075A | 75 | 49 | ||||
| SPC3-0100A | 100 | 66 | ||||
| SPC3-0150A | 150 | 99 | ||||
| SPC3-0200A | 200 | 132 | ||||
| SPC3-0250A | 250 | 165 | ||||
| SPC3-0350A | 350 | 230 | ||||
| SPC3-0450A | 350 | 296 | ||||
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