2 phase half wave rectifier solid state relay GZ21 GZ22
Home Products DC Load Solid State RelayRectifier converter DC Solid State Relay2 phase half wave rectifier solid state relay GZ21 GZ22
Specification
2 phase half wave rectifier solid state relay GZ21 GZ22
| Model | GZ21 (Half-Wave Rectification) | GZ22 (Half-Wave Rectification) |
|---|---|---|
| Input Power Voltage | 240 VAC 440 VAC | 220VAC 440 VAC |
| Output Rectified Voltage | Input Power Voltage × 0.45 VDC | Input Power Voltage × 0.45 VDC |
| Maximum Load Current | 10～300 A | 10～300 A |
| Control Voltage | 3～32 VDC | 160～240 VAC |
| Control Current | ≤25 mA | ≤25 mA |
| Isolation Voltage | ≥2500 V | ≥2500 V |
| Insulation Voltage | ≥2500 V | ≥2500 V |
| Insulation Resistance | ≥100 MΩ | ≥100 MΩ |
| Power Frequency | 50～60 HZ | 50～60 HZ |
| Operating Temperature | -25～75℃ | -25～75℃ |
| Cooling Conditions | ≥30A requires a heat sink, ≥100A requires additional fan cooling | ≥30A requires a heat sink, ≥100A requires additional fan cooling |
| Load Current Safety Factor | Resistive load: 2-4 times, Inductive load: 4-6 times | Resistive load: 2-4 times, Inductive load: 4-6 times |
Product Details
- The low-voltage part and the high-voltage part are optically isolated.
- The control signal is compatible with TTL logic interface.
- The high-voltage control switch uses a power semiconductor thyristor.
- A light-emitting diode (LED) indicates the operational status.
- Widely used in electrolysis, electroplating, electromagnetic vibration, electromagnetic iron absorption, and other equipment for contactless switch control.
Inquiry
Need more information?
Contact us to request pricing, availability and customization options.
Related Products
Single phase half full rectifer solid state relay GZ15 GZ16
AC: 30-500A 240/440 VAC
View More
3 phase full wave rectifier solid state relay GZ31 GZ32
DC 20A to 500A 440 or 660 VAC
View More
Single phase full wave rectifier solid state relay GZ12 GZ14
DC 10-500A 240 / 440 VAC
View More
1/2/3 phase half/full wave rectifier DC solid state relays
Single phase, dual phase, three phase, DC 10-500A, 240V/440VAC load
View More
