Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company, Individuals/SOHO, Other, Group Corporation
Management System Certification:
ISO 9001
OEM/ODM Service
Sample Available

Lrd, Thermal Relay, Timer Relay manufacturer / supplier in China, offering High Quality Electromagnetic Lrd Thermal Relay, Good Quality Sh202 Miniature Circuit Breaker, Solar Energy 275V 320V 385V 420V Surge Protective Device and so on.

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Supplier Homepage Products Contactor Relay High Quality Electromagnetic Lrd Thermal Relay

High Quality Electromagnetic Lrd Thermal Relay

Get Latest Price
Min. Order / Reference FOB Price
50 Pieces US $1/ Piece
Port: Ningbo, China
Production Capacity: 200000PCS/Month
Payment Terms: L/C, T/T, Western Union, Paypal
Theory: Thermal Relay
Usage: Household Appliances Relay, Communication Relay, Lathe Relay, Protective
Phase: 3
Electricity Type: Ac
Number of Pole: 3
Load: Weak Power Relay

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Basic Info

Model NO.: LRD
Protective Characteristics: Open Relay
Action Principle: Electronic Type
Size: Miniature
Type: Electric Parameter Relay
Place of Origin: Zhejiang China (Mainland)
Brand Name: Lovadon
Model Number: Lrd
Protect Feature: IP20
Contact Load: Low Power
Major Color: Dark Grey
Trademark: OEM
Origin: China
HS Code: 9030900090

Product Description

Electromagnetic LRD thermal relay
1. High breaking capacity
2. Stable and reliable quality
3. Competitive price
ReferenceSetting Current
Range
aMgGBS88
LRD010.1-0.160.252-
LRD020.16-0.250.52-
LRD030.25-0.4012-
LRD040.40-0.6312-
LRD050.63-124-
LRD061-1.7246
LRD071.6-2.54610
LRD082.5-461016
LRD103990981616
LRD125.5-8122020
LRD1440004122020
LRD1640069162525
LRD2140165203532
LRD2216-24255050
LRD3223-32406363
LRD3530-38508080
LRD332217-25255050
LRD335323-32406363
LRD335530-404010080
LRD335737-5063100100
LRD335948-6563100100
LRD336155-7080125125
LRD336363-8080125125
LRD336580-104100160160
LRD436580-104125200160
LRD436795-120125200200
LRD4369110-140160250200
LRD3365680-104100160160
LRD3367695-120125200200
LRD33696110-140160250200
LR2 D33 Thermal Overload protection Relay
1.Application
        This series of thermal relay can be used in the circuit of 50Hz or 60Hz,rated insulation voltage 660V,rated current 0.1-96A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be plugged in LC1-D series AC contactor.It is the most advanced thermal relay in the nineties in the world.
2.Characteristic
      A.Fundamental parameter of the main circuit
(a).Rated insulation voltage 660V.
(b).Rated working current 25,36,93A separately.
(c).The regulator seal of rated setting current and setting.
(d).Current of the thermal component(see list 1)
      B.Auxiliary Circuit
(a).There is one pair of NO/ and N/C contact with electric insulation.
(b).Rated insulation voltage 500V.
(c).Rated frequency 50-60Hz.
(d).Use group, rated working voltage ,appoint thermal current and rated  current.

Motion Characteristic: Three-phase Balance Motion Time
 
NoTimes of the setting currentMotion timeStart conditionAmbient temperature
11.05>2hCold state20±5oC
21.2<2hHeat state(Following the No.1 test)
31.5<4min
47.210A2s< Tp≤10s≤63ACold state
104s< Tp≤10s>63A

Phase-losing Motion Characteristic
NoTimes of the setting currentMotion timeStart conditionAmbienttemperature
Any two phasesAnother phase
11.00.9>2hCold state20±5oC
21.150<2hHeat state(Following the No.1 test)

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