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100A Magnetic Latch Relay

•100A contact switching capability •Withstand voltage between coil and contact is 4KV •Environmental friendly products (RoHS compliant) •Welding accessories according to customer requirements •Dimensions L×W×H: 64×36.5×19mm

Product Overview
The MLC magnetic latching relay has a contact switching capability of up to 100A, and its normally closed or normally open state relies entirely on the action of permanent magnets. Its opening and closing are triggered by positive and negative pulse electrical signals passing through the coil.

Contact Parameters

Contact Form2A, 2B
Contact MaterialSilver Alloy
Contact Resistance≤1mΩ (1A 6VDC)
Contact Rating100A 250VAC
Max. Switching Current100A
Max. Switching Voltage250VAC
Max. Switching Power25KVA
Electrical Life10000 OPS
Mechanical Life100000 OPS

Characteristics

Insulation Resistance1000MΩ (500VDC)
Dielectric StrengthBetween Coil & Contacts: 4000VAC 1min
Between Open Contacts: 2000VAC 1min
Set Time≤20ms
Reset Time≤20ms
ShockFunctional: 98m/s²(10G)
Destructive: 980m/s²(100G)
Vibration10Hz~55Hz 1.5mm (DA)
Humidity45%~90%RH
Ambient Temperature-40℃~+85℃
ConstructionDust Proofed
Unit WeightApprox.110g

 

 

Naming Rules
Model: MLC
Load: 100A
Contact Group: 2 Group
Coil Voltage: 06, 09, 12, 24VDC
Contact Form: 2A, 2BCoil Type: L1: Single Coil Latching   L2: Double Coils Latching
Polarity: R: Negative Polarity   Nil: Positive Polarity
Special Code: XXX: Customer Special Requirement

Application
Smart Grid:Used for monitoring, regulation, and protection of power systems.

Company Profile

Meishuo Technology was established in February 2007, is a professional R&D, production and sales of relay control parts and its derivative actuator fluid solenoid valve products of high-tech enterprises.
Meishuo Technology is committed to maintaining the highest quality standards in its products and complying with international quality management systems and certifications. With years of operation and strong influence, our company’s products are sold in many countries, providing high-quality services to customers from different regions and industries.

Production Process

Our workshop production is controlled from raw materials, with strict control and stable process flow to ensure good product quality and production efficiency.

Laboratories

Meishuo has invested about $4.8 million in sophisticated instruments and equipment, such as high-speed cameras for analyzing microscopic movements and arc separation, X-ray machines, for nondestructive testing, and Infrared spectrometer for analyzing the consistency of plastic components, to provide a strong guarantee for design development and quality analysis.

 

 

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