Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base

Product Details
Customization: Available
Theory: Electromagnetic Relay
Load: High Power Relay
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Registered Capital
50000000 RMB
Plant Area
13366 square meters
  • Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base
  • Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base
  • Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base
  • Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base
  • Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base
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Basic Info.

Model NO.
NNC71B(JQX-38F)Big Base
Protective Characteristics
Enclosed Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Max.Switching Voltage
240VAC/28VDC
Contact Rating
40A 50A
Contact Material
AG Alloy(Agsno2; Agcdo)
Certificate
CCC,CE
Contact Form
2z,2h,2D;3z,3h,3D
Transport Package
Carton
Specification
55.5mm*30mm*37.5mm
Trademark
NNC
Origin
China
HS Code
8536490000
Production Capacity
500000PCS/Week

Product Description


Electromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big Base
Specifacation
Dimension 55.5mm*30mm*37.5mm
Contact Feature Form 2Z(DPDT);2H(DPST-NO);2D(DPST-NC) 3Z(TPDT);3H(TPST-NO);3D(TPST-NC)
Rated load 40A,50A
Max switching voltage 240VAC/28VDC
Contact resistance ≤100mΩ
Material AG Alloy(Agsno2; Agcdo)
Electrical life ≥1*105
Mechanical life ≥1*107
Operate voltage (23ºC) DC:≤75%*Rated voltage, AC:≤80%*Rated voltage
Release voltage (23ºC) DC:≥10%*Rated voltage, AC:≥30%*Rated voltage
Maximum voltage (23ºC) 110%*Rated voltage
Coil voltage DC6-220V, AC6-380V (Customize allowed)
Coil power DC: 2.6W, AC: 6VA
Pick-up time ≤25ms
Release time ≤15ms
Dielectric strength Between Same-pole contacts 1500VAC/1min(leakage current 1mA)
Between Opposite-pole contacts 1500VAC/1min(leakage current 1mA)
Between contacts and coil 2500VAC/1min(leakage current 1mA)
Insulation resistance ≥100mΩ(500VDC)
Ambient temperature -25ºC ~55ºC
Ambient humidity 45%-75%RH
Atmospheric pressure 86-106KPa
Shock resistance 10G (sinusoidal half-wave pulse: 11ms)
Vibration resistance 10-55Hz (double amplitude: 1.5mm)
Installation Screw or Socket with DIN Rail or Flange
Weight Approx. 130g/PCS
Packing Carton with foam box inside 100PCS/Carton, G.W.: 14KG, N.W.: 13KG, Dimension(mm): 402×288×370
Wiring Diagram  
Electromagnetic Power Relay Nnc71b (JQX-38F) Big Base

Electromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big Base
Electromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big BaseElectromagnetic Power Relay Nnc71b (JQX-38F) Big Base

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