XINCHANGJIANG XINJI JY-7GA/DK/220 JY-7GA/DK/220 JY-7GB/DK/220 JY-7GB/DK/220JY-7GA/DK JY-7GA/1 JY-7GA/2 JY-7GA/3 JY-7GA/4 JY-7GA/5 JY-7GB/DK JY-7GB/1 JY-7GB/2 JY-7GB/3 JY-7GB/4 JY-7GB/5 JY-7GA/DK JY-7G
Purpose
The JY-7G series terminal block voltage relay is used in relay protection devices for generators, transformers, and transmission and transformation lines as an overvoltage protection or low-voltage lockout starting element.
Product Features
1. Easy to set, using a three position dial switch to adjust the voltage value, intuitive and convenient, without the need for verification.
DK type (without auxiliary power supply) voltage relay setting range: 19V~130V, 65V~250V or 200V~420V
Setting range of auxiliary power supply voltage relay: 10V~399V.
2. Equipped with an auxiliary power supply voltage relay, the auxiliary power supply operates in a switch mode, suitable for both AC and DC, with a wide range of AC 60V-260V and DC 90V-300V.
3. High precision, small step difference of 1V, and small error.
4. High reliability, no shaking, no refusal to move, fast action, high return coefficient.
JY-7GA/DK/220 JY-7GA/DK/220 JY-7GB/DK/220 JY-7GB/DK/220 JY-7GA/DK JY-7GA/1 JY-7GA/2 JY-7GA/3 JY-7GA/4 JY-7GA/5 JY-7GB/DK JY-7GB/1 JY-7GB/2 JY-7GB/3 JY-7GB/4 JY-7GB/5 JY-7GA/DK JY-7GB/DK GX-2/1 GX-3/1 GX-4/1 GX-5/3 DXJ-203 GDX-28/1 GDX-28D/1 JS-11G1 JS-11G2 JS-11G3 JS-11G4 JS-11G5 JS-11G7 JS-11G19 JS-11G11 JS-11G14 DTR-113 DTR-114 DTR-115 DTR-116 DTR-117 ZZS-7G/1 ZZS-7G/11 ZZS-7G/23 ZZS-7G/24 DRD-214 DRD-314
XJG-01 XJG-02 XJG-03 XJG-02K/5 XJG-04 JS-11A/1E-002(K) JS-11A/2E-003(K) JS-11A/3E-004(K) JS-11A/4E-002(K) JS-11A/4E-002(K)
JY-7AEDK1-200 JY-7AEDK1-020 JY-7AEDK1-002 JY-7BEDK1-200 JY-7BEDK1-020 JY-7BEDK1-002
JY-7AEDK2-200 JY-7AEDK2-020 JY-7AEDK2-002 JY-7BEDK2-200 JY-7BEDK2-020 JY-7BEDK2-002
JY-7AEDK3-200 JY-7AEDK3-020 JY-7AEDK3-002 JY-7BEDK3-200 JY-7BEDK3-020 JY-7BEDK3-002
JL-8A/E11-200 JL-8A/E11-020 JL-8A/E11-002 JL-8B/E11-200 JL-8B/E11-020 JL-8B/E11-002
JL-8A/E12-200 JL-8A/E12-020 JL-8A/E12-002 JL-8B/E12-200 JL-8B/E12-020 JL-8B/E12-002
JL-8A/E21-200 JL-8A/E21-020 JL-8A/E21-002 JL-8B/E21-200 JL-8B/E21-020 JL-8B/E21-002
JL-8A/E22-200 JL-8A/E22-020 JL-8A/E22-002 JL-8B/E22-200 JL-8B/E22-020 JL-8B/E22-002
JL-8A/E31-200 JL-8A/E31-020 JL-8A/E31-002 JL-8B/E31-200 JL-8B/E31-020 JL-8B/E31-002
JL-8A/E32-200 JL-8A/E32-020 JL-8A/E32-002 JL-8B/E32-200 JL-8B/E32-020 JL-8B/E32-002
JL-8A/E41-200 JL-8A/E41-020 JL-8A/E41-002 JL-8B/E41-200 JL-8B/E41-020 JL-8B/E41-002
JL-8A/E42-200 JL-8A/E42-020 JL-8A/E42-002 JL-8B/E42-200 JL-8B/E42-020 JL-8B/E42-002
JL-8A/E51-200 JL-8A/E51-020 JL-8A/E51-002 JL-8B/E51-200 JL-8B/E51-020 JL-8B/E51-002
JL-8A/E52-200 JL-8A/E52-020 JL-8A/E52-002 JL-8B/E52-200 JL-8B/E52-020 JL-8B/E52-002
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