Product Details

Built-in mechanical relays DC solid state relay GZQ-06

Features

Optoelectronic and transformer isolation between control signals and output circuits.
Control signal interface with PLC and TTL logic.
Light Emitting Diode (LED) indicates working status.
Composite switches have arc extinguishing capabilities, extending the lifespan of the switch.
Built-in over-voltage absorption protection to prevent transient high voltage from breaking down the solid-state switch.
Epoxy resin encapsulation, anti-corrosion, fire-resistant, and shockproof, ensuring stable and reliable operation.

Application

The product is mainly used in medium and small power DC appliances in new energy vehicles, such as PTC heaters, battery charging and discharging systems, solenoid valves, motors, and other switching applications.

Specification

Part Numbers		GZQ-06
Control Power Supply	Voltage	12, 24 VDC
	Power	≥3W
Switching Signal	Voltage Range	3–32 VDC
	Current Range	10–25 mA
Control Indication		LED
On/Off Time		≤ 20 mS
Output Parameters	Maximum Output Voltage	100V, 200V, 600V, 1200V
	Maximum Load Current	30, 60, 80, 100 A
	On-state Voltage Drop	2.0–5.0 VDC
	Maximum Breakdown Voltage	≥100V, ≥200V, ≥600V, ≥1200V
Switch Attributes		Contactless and contact composite switch characteristics
Performance Parameters	Isolation Voltage	≥ 2500 V
	Insulation Voltage	≥ 2500 V
	Operating Temperature	-25 to 75 ℃
Heat Dissipation Conditions	For ≥30A	With heatsink
	For ≥60A	With added fan for forced cooling
Load Current Safety Factor	Resistive Load	2.5-4 times
	Inductive Load	3-6 times
Dimensions		94×34×71 mm

FAQ

Q:What is a composite switch?

A:Combination of Contactless and Contact-Based Technologies: By integrating contactless and contact-based technologies, composite switches can offer rapid switching and long-term reliability. The contactless part allows for quick response, while the contact-based part provides a physical connection when necessary.

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