Magnetic Latching Relay for Grid or Meter Reading System

Product Details
Customization: Available
Theory: Electromagnetic Relay
Usage: Meter Relay
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  • Magnetic Latching Relay for Grid or Meter Reading System
  • Magnetic Latching Relay for Grid or Meter Reading System
  • Magnetic Latching Relay for Grid or Meter Reading System
  • Magnetic Latching Relay for Grid or Meter Reading System
  • Magnetic Latching Relay for Grid or Meter Reading System
  • Magnetic Latching Relay for Grid or Meter Reading System
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  • Overview
  • Product Parameters
  • Production Process
  • Certifications
  • Our Advantages
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
GW718H-90A
Phase
Suitable for Single Phase, Double Phase and Three
Electricity Type
Ac
Number of Pole
2
Load
High Power Relay
Protective Characteristics
Enclosed Relay
Action Principle
Electromagnetic Type
Size
Miniature
Type
Electric Parameter Relay
Contact Form
2A/2b
Contact Material
Silver Alloy
Rated Coil Voltage
9/12/24/48V
Single Coil Resistance
27/48/192/768
Double Coil Resistance
13.5/24/96/384
Transport Package
Carton Packing/Customizable
Specification
Refer to the details page for parameters
Trademark
Goodvic/Customizable
Origin
China
HS Code
85364110
Production Capacity
15000000/Year

Product Description


Magnetic Latching Relay for Grid or Meter Reading System

Product Parameters

*Application notes:
1. Please reset the Relay when you usee It.Because the relay have two status close or off when producod,but tho otatus may be changed during the dellvery and Installatlon.
2. Please ensure the rated voltage for the relay disconnetod/ connected, But do not offer the disconnect/connect voltago for the coil at same time,also the time,also the time can't be longer than one minute.
3. GW-718H(Product Series)-90A(Max Switching Current). ABDE are three-phase relays, H is a two-phase relay, and CK is a three-phase relay. The coil and maximum current can be adjusted, and attachments can be soldered according to customer requirements. If you have any questions, please feel free to contact us.

 
Contact Specification
Dimensions(mm) 54.4×34×19
Contact Form 2A/2B
Contact Material Silver Alloy
Max Switching Current(Anti-load) 90A
Max Switching Voltage 28VDC/250VAC
Max Switching Power 22500VA
Wight 100g
 
Coil Specification (20ºC)
Rated Coil Voltage 9VDC 12VDC 24VDC 48VDC
Coil Resistance
Single Coil(±10%Ω) 27 48 192 468
Double Coil±10%Ω) 13.5 24 96 384
Power Consumption Single Coil 3W; Double Coil 6W
Pulse duration ≥50ms(Rated Coil Voltage)
Pick-up Voltage ≤75%(Rated Coil Voltage)
Drop-out Voltage ≤75%(Rated Coil Voltage)
Max. Applicable Voltage ≤120%(Rated Coil Voltage)
Pick-up Time (At Rated Voltage) ≤20ms
Drop-out Time (At Rated Voltage) ≤20ms
Bounce Time ≤2ms
 
Characteristics
Ambient Temp -40~+70ºC
ambient humidity ≤75%RH
Anti-vibration 10~55Hz,0.5mm (Double Amplitude)
Anti-shock 98m/s2,11ms
R.H. 45%~85%
Contact Resistance ≤2.0mΩ (1A/6VDC)
Insulation Resistance 1000MΩ  (500VDC)
Dielectric Strength Between Contacts 2000VAC 50/60Hz (1 Minute)
Between Contact & Coil 4000 VAC 50/60Hz (1 Minute)
Life Electrical Life ≥1*104OPS
Mechanical Life ≥1*105OPS
Magnetic Latching Relay for Grid or Meter Reading System

Production Process

Magnetic Latching Relay for Grid or Meter Reading System

 

Certifications

Magnetic Latching Relay for Grid or Meter Reading System

Our Advantages

ZHEJIANG GOODVIC ELECTRONIC CO, LTD is one of the leading industry professionals when it comes to automobile, magnetic latching relays and manganin shunts in Wenzhou China. We pride ourselves on research, development, handle production and sales on our own.

At Goodwin, we have passed ISO9001:2008 quality management system and ISO14001:2004 environmental management system certifications. These are among-st the national level of safety production standardization certifications. We have the international and national patent for our single phase and three phase latching relay, which we have researched and developed.The products have gone through the VDE and CQC security certification one at a time, and conforms to IEC62055-31, UC3, RoHS standards.

Goodwin's new plant is 10000 square meters in size, a staff of nearly 300, and this includes a strong professional R & D team with 10 dedicated people. The primary management and technical personnel all have between 5 and 10 years' experience of magnetic latching relay and Manganin shunt experience in the industry.We can produce more than 20 series, supported by three automated production lines and more than ten semi-automated or non-standard production lines, and have the capacity to produce 15 million pieces/year. The relay has a capacity of 12 million pieces/year, with a guaranteed high delivery security.

Magnetic Latching Relay for Grid or Meter Reading SystemMagnetic Latching Relay for Grid or Meter Reading System

Packaging & Shipping

Magnetic Latching Relay for Grid or Meter Reading System

FAQ

1. Q: How about the payment terms?

Normally 30% deposit in advance. It can be discussed when we have friendly relationship.

2. How about Delivery time?

We can produce 50,000 pcs per month, large capacity. Normally, 15 days.

3. Q:Can I get a sample?

For sure, we are willing to supply samples free for quality checking. 

4. Q : What's the price?

Reasonable price, competitive price, and acceptable prices, which are all based on good quality.

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