Product Details

High voltage high frequency dc solid state relay

Optical-magnetic coupling isolation between input and output circuits.
Control signal interfaces with PLC, TTL, PWM signals.
LED indicator for working status.
Solid-state, contactless switch output, no sparks or arcing during switching.
Built-in protection features for under-voltage, over-voltage, and over-temperature.
Encapsulated in epoxy resin, providing corrosion resistance, shock resistance, and reliable operation.
The product is mainly used for industrial control of DC high-voltage, high-current, high-power switching electrical equipment.

GDZ08GY Standard type

Model Numbers	Max.Current	Max.Voltage	Control Voltage	Frequency	Switching time	Dimensions
GDZ08GY-202400D1	20A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-202400D2	20A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-302400D1	30A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-302400D2	30A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-402400D1	40A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-402400D2	40A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-502400D1	50A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-502400D2	50A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-602400D1	60A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-602400D2	60A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-802400D1	80A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-802400D2	80A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1002400D1	100A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1002400D2	100A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1202400D1	120A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1202400D2	120A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1502400D1	150A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1502400D2	150A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1802400D1	180A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-1802400D2	180A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-2002400D1	200A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)
GDZ08GY-2002400D2	200A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×39×40mm(M-2D)

GDZ08CGY Fast switching type

Model Numbers	Max.Current	Max.Voltage	Control Voltage	Frequency	Control power supply	Switching time	Dimensions
GDZ08CGY-202400D3-12	20A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-202400D3-24	20A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-302400D3-12	30A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-302400D3-24	30A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-402400D3-12	40A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-402400D3-24	40A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-502400D3-12	50A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-502400D3-24	50A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-602400D3-12	60A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-602400D3-24	60A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-802400D3-12	80A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-802400D3-24	80A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1002400D3-12	100A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1002400D3-24	100A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1202400D3-12	120A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1202400D3-24	120A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1502400D3-12	150A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1502400D3-24	150A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1602400D3-12	160A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1602400D3-24	160A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1802400D3-12	180A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-1802400D3-24	180A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-2002400D3-12	200A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×39×40mm(M-2D)
GDZ08CGY-2002400D3-24	200A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×39×40mm(M-2D)

GDZ08GD Standard type

Model Numbers	Max.Current	Max.Voltage	Control Voltage	Frequency	Switching time	Dimensions
GDZ08GD-202400D1	20A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-202400D2	20A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-302400D1	30A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-302400D2	30A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-402400D1	40A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-402400D2	40A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-502400D1	50A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-502400D2	50A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-602400D1	60A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-602400D2	60A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-802400D1	80A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-802400D2	80A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1002400D1	100A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1002400D2	100A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1202400D1	120A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1202400D2	120A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1502400D1	150A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1502400D2	150A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1802400D1	180A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-1802400D2	180A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-2002400D1	200A	2400VDC	12-15VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)
GDZ08GD-2002400D2	200A	2400VDC	18-36VDC	10-1000Hz	≤ 0.45mS	95×60×46mm(J-8)

GDZ08CGD Fast switching type

Model Numbers	Max.Current	Max.Voltage	Control Voltage	Frequency	Control power supply	Switching time	Dimensions
GDZ08CGD-202400D3-12	20A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-202400D3-24	20A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-302400D3-12	30A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-302400D3-24	30A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-402400D3-12	40A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-402400D3-24	40A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-502400D3-12	50A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-502400D3-24	50A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-602400D3-12	60A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-602400D3-24	60A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-802400D3-12	80A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-802400D3-24	80A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1002400D3-12	100A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1002400D3-24	100A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1202400D3-12	120A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1202400D3-24	120A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1502400D3-12	150A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1502400D3-24	150A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1802400D3-12	180A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-1802400D3-24	180A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-2002400D3-12	200A	2400VDC	4-32VDC	10-1000Hz	12V	≤0.25mS	95×60×46mm(J-8)
GDZ08CGD-2002400D3-24	200A	2400VDC	4-32VDC	10-1000Hz	24V	≤0.25mS	95×60×46mm(J-8)

Specification

Part numbers	GDZ08GY; GDZ08GD (for inductive load)
Control Voltage	12 to 15VDC, 18 to 36VDC
Control Current	60 to 160mA, 50 to 140mA
Under-voltage Protection	Self-lock at <10VDC for 12V supply, Self-lock at <16VDC for 18V supply
Operating Indicator	LED
Switching Time	≤ 0.45ms
Maximum Voltage	2400V
Maximum Current	20 to 200A
On-state Voltage Drop	≤ 8.8V
Off-state Voltage	≥ 2400V
Over-voltage Protection	Transient 2000V
Over-temperature Protection	100°C
Isolation Voltage	≥ 2500V
Insulation Voltage	≥ 2500V
Operating Temperature	-30 to 75℃
Power Frequency	10 to 1000Hz
Cooling Conditions	Heat sink with fan required
Load Current Safety Factor	Resistive load: 2-3 times, Inductive load: 3-4 times of load current

Fast switching type

Part numbers	GDZ08CGY;GDZ08CGD (for inductive load)
Control Power Supply	12 to 15VDC/2W, 18 to 36VDC/2W
Control Voltage	4 to 32VDC
Control Current	10 to 25mA
Operating Indicator	LED
Switching Time	≤ 0.25ms
Maximum Voltage	2400V
Maximum Current	20 to 200A
On-state Voltage Drop	≤ 8.8V
Off-state Voltage	≥ 2400V
Over-voltage Protection	Transient 2000V
Over-temperature Protection	100°C
Isolation Voltage	≥ 2500V
Insulation Voltage	≥ 2500V
Operating Temperature	-30 to 75℃
Power Frequency	10 to 1000Hz
Cooling Conditions	Heat sink with fan required
Load Current Safety Factor	Resistive load: 2-3 times, Inductive load: 3-4 times of load current

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