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500-1600A solid state relays ssrPDF
LED-indication for control input.
Control voltage range:4~16 Vdc ,4 to 32 Vdc or 90~280Vac.
Symbol | Meaning |
G | Greegoo |
D | Single phase |
H | SCR output |
* | 500-500A, 600-600A, 800-800A, 1000-1000A |
* | 28-280V,48-480V |
* | Z-zero control, R-random control |
* | D1-4-16Vdc, D3-4-32Vdc, A2-90-250Vac |
For example: | GDH50048ZD3, single phase, SCR output, 500A,480Vac,4-32Vdc control |
Rated | Control | Rated operational current | |
Voltage | voltage | 500Amp | 600 Amp |
480 VAC “Zero Voltage” | 4~32 Vdc | GDH50048ZD3 | GDH60048ZD3 |
480 VAC “Random Switching” | 4~32 Vdc | GDH50048RD3 | GDH60048RD3 |
800 Amp | 1000 Amp | ||
480 VAC “Zero Voltage” | 4~32 Vdc | GDH80048ZD3 | GDH100048ZD3 |
480 VAC “Random Switching” | 4~32 Vdc | GDH80048RD3 | GDH100048RD3 |
1200 Amp | 1600 Amp | ||
480 VAC “Zero Voltage” | 4~32 Vdc | GDH120048ZD3 | GDH160048ZD3 |
480 VAC “Random Switching” | 4~32 Vdc | GDH120048RD3 | GDH160048RD3 |