JQX-7817 -- EDT2 balanced force electromagnetic relay, rail relay
Product Summary

1 cubic inch balanced armature electromagnetic relay, with one control winding, two sets of normally open contacts, two sets of normally closed contacts, can switch 1A, 110Vd.c.; 3A, 72Vd.c. resistive load, used in the rail transit field switching circuit.
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Product Specification
Russian Specifications

Product Specification


Russian Specifications

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Contact load capacity: 2A
6 sets of switching contacts
Temperature range (°C): -55~85
Sinusoidal vibration: 10~500Hz 58.8m/s²
Shock (m/s²): 117.6
Contact form: 6Z
Contact load and life: Resistive: 2A, 27Vd.c., 1x10⁵ cycles
Dimensions (mm): Φ29.5x33
Weight (g): ≤75
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