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10 - 55Hz 120A Mechanical Latching Relay for Single / Double Coil
10 - 55Hz 120A Mechanical Latching Relay for Single / Double Coil
Specifications
Brand Name :
WSD
Model Number :
WSD-508FA-80A
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T
Supply Ability :
20000/day
Delivery Time :
14-21days
Packaging Details :
Cartons / Pallets
Contact Form :
1B/
Contact Material :
AgSnO2
Operate Time :
20ms Max.
Release Time :
20ms Max.
Rated Load(Resistive) :
80A 250VAC
Outline Dimension :
39.1X30.9X17 (mm)
Description

Double coil latching relay 250VAC 10-55Hz 120A contact switching

  • ◇ 80A contact switching capability
  • ◇ Only impulse excitation needed, both for single and double coil.
  • ◇ Low power consumption, small in size
  • ◇ Custom assemblies available with flexible wire and/or copper straps, and/or with integrated shunt
  • ◇ 4KV dielectric strength between coil and contacts
  • ◇ RoHS compliant
  • ◇ Outline dimensions:(39.1 x 30.9 x 17) mm
  • ◇ CQC Certificate No.: 9001036713

Coil Data (20℃)
Coil Voltage Coil Resistance (Ω) Coil Power (W) Operating Voltage Releasing Voltage Allowing Voltage Pulse Duration
(VDC) Single Double Single Double (VDC) (VDC) (VDC) (ms)
6 36 18/18 1.00 2.00 ≤4.2 ≤4.2 9 ≥60
9 81 40.5/40.5 ≤6.3 ≤6.3 13.5
12 144 72/72 ≤8.4 ≤8.4 18
24 576 288/288 ≤16.8 ≤16.8 36
Contact Data Characteristics
Contact Form 1B Operate Time 20ms Max.
Contact Material AgSnO2 Release Time 20ms Max.
Contact Resistance Max.1.0mΩ (1A 6VDC) Insulation Resistance (500VDC) 500MΩ Min.
Dielectric Strength (50/60Hz,1Min) Contact to Coil 4000VAC
Rated Load(Resistive) 80A 250VAC Across Open Contacts 1500VAC
Max.Switching Voltage 250VAC Contact to contact
Max.Switching Current 80A Surge Voltage (1.2/50μs) Contact to Coil
Max.Switching Power 20000VA
Service Life Mechnical Endurance 5×105OPS Dielectric Creepage
Electrical Endurance 6×103OPS Unit Weight About 40g
Max.Short-Circut Current 2200A/10ms Outline Dimension (without connecting parts) 39.1X30.9X17 (mm)
Environmental Data
Ambient Temperature -40℃～+85℃ Relative Humidity 5%-85% RH
Vibration 10-55Hz 1.5mm Shock 98m/s2
Product tags

single coil latching relay

,

two coil latching relay

,

dual coil latching relay
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10 - 55Hz 120A Mechanical Latching Relay for Single / Double Coil

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Product Detail
Brand Name :
WSD
Model Number :
WSD-508FA-80A
Place of Origin :
CHINA
MOQ :
Negotiable
Price :
Negotiable
Payment Terms :
L/C, T/T
Contact Supplier
10 - 55Hz 120A Mechanical Latching Relay for Single / Double Coil

Jiaxing Wisdom Electronic Tech Co., Ltd.

Active Member
8 Years
zhejiang, jiaxing
Since 2012
Business Type :
Manufacturer
Main Products :
Mini Current Transformer, Single Phase Current Transformer, 3 Phase Current Transformer
Employee Number :
100~150
Certification Level :
Active Member
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