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Brand Name : XINCHANGJIANG XINJI
Model Number : XJ-DY21DK JY-7/1DK/120 JY-7/2DK/220 JY-7/2DK/002 JY-7/3DK/002 JY-7/3DK/220 JY-7/3DK/310 JY-7/3DK/120 JY-7A/2DKQ
Certification : CCCI
Place of Origin : China
MOQ : 1
Payment Terms : Western Union, T/T
Supply Ability : 10-100
Delivery Time : 7-10days
Packaging Details : Carton
JY-7 series DK type relay without auxiliary power supply voltage is used in relay protection devices for generators, transformers, and transmission lines as an overvoltage protection or low-voltage lockout starting element.
The specific characteristics are as follows:
1. Easy to set, using a three position dial switch to adjust the voltage value, intuitive and convenient, without the need for verification. Setting range: 19V~130V, 40V~260V or 200V~420V.
2. High precision, small step difference of 1V, and small error.
3. High reliability, no shaking, no refusal to move, fast action, high return coefficient.
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XINJI Xinchangjiang JY-7A series power-off delay integrated circuit time relay XJ-DY21DK JY-7/1DK/120 JY-7/2DK/220 JY-7/2DK/002 JY-7/3DK/002 JY-7/3DK Images |