3 phase half wave rectifier dc solid state relay GZ31GS
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Specification
3 phase half wave rectifier dc solid state relay GZ31GS
| Model | GZ31GS (Half-Wave Rectification) | GZ31GL (Half-Wave Overcurrent Protection) |
|---|---|---|
| Input Power Voltage | 240 VAC 440 VAC | 240 VAC 440 VAC |
| Output Rectified Voltage | (Phase Voltage × 2.34VDC) - (1.5～4.5V) | (Phase Voltage × 2.34VDC) - (1.5～4.5V) |
| Maximum Rectified Current | 30～200 A | 30～200 A |
| Control Voltage | 12～15 VDC 18～36 VDC | 12～15 VDC 18～36 VDC |
| Control Current | 60-85 mA 18～36 VDC | 60-85 mA 18～36 VDC |
| Isolation Voltage | ≥2500 V | ≥2500 V |
| Insulation Voltage | ≥2000 V | ≥2000 V |
| Insulation Resistance | ≥100 MΩ | ≥100 MΩ |
| Power Frequency | 10～1000 HZ | 10～1000 HZ |
| Operating Temperature | -25～75℃ | -25～75℃ |
| Cooling Conditions | ≥30A with heatsink, ≥60A add fan for enhanced cooling | ≥30A with heatsink, ≥60A add fan for enhanced cooling |
| Load Current Safety Factor | Resistive load: 2-3 times, Inductive load: 4-6 times | Resistive load: 2-3 times, Inductive load: 4-6 times |
Product Details
- Optical and magnetic isolation between input and output circuits.
- LED indicates working status.
- Three-phase half-wave rectified contactless switch output, with a switching speed of <0.4ms.
- High operating frequency, capable of rapid on/off switching between 10-1000Hz.
- GZ31GL features overcurrent protection, capable of instantly cutting off the load power in case of overcurrent.
- Epoxy resin solid encapsulation, shockproof and corrosion-resistant, with no arc flash during switching.
- The product is mainly used for contactless switch control devices requiring high switching frequencies, such as electromagnetic vibrators, rectification conversion for generators, and rapid charging and discharging of AC/DC.
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