GSR-3 Three Phase Solid State Relay
Key attributes
| Brand | Switchgear parts |
| Model NO. | GSR-3 Three Phase Solid State Relay |
| Output current | 10A |
| Series | GSR |
Product descriptions from the supplier
The GSR1-3 AA three-phase solid state relay (SSR) is a high-performance contactless switching device developed based on modern microelectronics and power electronics technology. It is designed specifically for intelligent control of three-phase AC loads, using weak control signals (such as TTL, DTL, HTL logic levels) to safely drive high current loads and achieve electrical isolation between input and output circuits.
Applications：
AC DC switch & Temp control
Automate Control
CNC machinery
Packaging machinery
Textile machinery
Glass machinery
Plastic machinery
Wide input voltage range and small control current, less than or equal to 20mA;
No mechanical action parts, long service life, and high reliability;
Fast switching speed, zero voltage on, zero current off, low RF interference;
Built in resistance-capacitance absorption to protect the impact of the product on the starting instant current;
Photoelectric isolation between input and output circuits, insulation and withstand voltage of 2500V;
The product is small in size and filled with epoxy resin, which is shockproof, moisture-proof and corrosion-proof
| input parameter | ||||||||
| Control voltage range | 70-280VDC | |||||||
| Ensure shutdown voltage | 50VAC | |||||||
| Ensure that the voltage is turned on | 90VAC | |||||||
| General characteristics | ||||||||
| Installation mode | Bolt fixing | |||||||
| Insulation and withstand voltage between input and output | 2500Vrms | |||||||
| Insulation and withstand voltage between input and output and housing | 4000Vrms | |||||||
| Leakage current under off state | ≤8mArms | ≤2mArms | ||||||
| Maximum control current | 10mA | |||||||
| Minimum control current | 5mA | |||||||
| On-off reaction delay | ≤10ms | |||||||
| Output parameters | ||||||||
| Output voltage range | 24-480VAC | |||||||
| Peak voltage | 800VAC | 1200VAC | ||||||
| Relevant certification | CE | |||||||
| Saturation pressure drop in on state | ≤1.5V | |||||||
| Specification / maximum load current | 10A | 25A | 40A | 60A | 80A | 100A | 120A | 200A |
| ambient temperature | -20°~75°C | |||||||
| insulation resistance | 1000MΩ/500VDC | |||||||
| size | 105L×74W×33H | |||||||
| weight | 500g | |||||||
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Low Voltage Electrical Apparatus/Instrument meters/Production equipment/Tester/High Voltage Electrical Apparatus/Electrical fittings/Equipment Parts
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.
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