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Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules
Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules
Specifications
Brand Name :
GINRI
Model Number :
WDB-1FMT
Certification :
CE
Place of Origin :
China
MOQ :
50Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Supply Ability :
50000PCS
Delivery Time :
5-10 Days
Packaging Details :
1 relay in 1 box
Weight :
N.G 800
VOLTAGE :
AC 220V
Current :
10-100A
Preotect degree :
IP20
Description

Digital Motor Protection Relays WDB-1FMT Over Current Overload Modules With CT AC220V 10-100A

Features


1. Separate structure, LED part panel mounted and CT part screw fixing

2. Built-in LED and keypad afford a precise,digital setting

3. Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undervurrent, phase loss, phase unbalance,overvoltage,undervoltage

4. Powered by the measuring circuit

5. Earth fault (should couple with ZCT)

6. Fault recording

7. RS-485 communication port (optional)

8. 4-20 mA analog output (optional)

9. 2 C/O output contacts, one for trip,one for alert

Applications

■ Pumps

■ Fans
■ Refrigeration Units
■ Blowers
■ Motors
■ Compressors
■ Lifts,Elevators
■ Cranes
■ Mining excavators and conveyors

Technical data

Power supply voltage 220VAC,380VAC
Operating voltage range 220VAC:85-264V,380VAC:200-500V
Operating voltage frequency 50/60Hz
Operating current range 1-10A,5-50A,10-100A,20-200A
80-400A,400-600A,600-800A
Protective functions short-circuit, locked-rotor, overcurrent,
undervurrent, phase loss,
phase unbalance,
overvoltage,undervoltage, earth fault
Optional functions RS-485 communication port
4-20 mA analog output
RS-485 protocol Modbus
Indicators LED display,2LEDs indicating trip, alert
Output type 1 C/O for trip,1 C/O for alert
Contact capacity 3A 380VAC/30VDC (resistive load)
Fault records last 10 times
Degree of protection IP 20
Working conditions -25 ~65 , 85%RH,non-condensing
Mechanical durability 1000000 cycles
Dielectric strength >2kVAC 1min
Weight 680g
Dimensions (H x W x D) WDB-1F/1F2: 101X54X77mm(LED part)
Mounting WDB-1F: panel mounted and screw fixing

Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

Product tags

l&t motor protection relay

,

abb motor protection relay

,

motor protection relay l&t
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Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

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Product Detail
Brand Name :
GINRI
Model Number :
WDB-1FMT
Certification :
CE
Place of Origin :
China
MOQ :
50Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Contact Supplier
Digital Motor Protection Relays WDB -1FMT Over Current Overload Modules

Wenzhou Ginri Power Automation Co., Ltd.

Active Member
8 Years
zhejiang
Since 1995
Business Type :
Manufacturer
Main Products :
Three Phase Voltage Monitoring Relay, Single Phase Voltage Monitoring Relay, DC Voltage Monitoring Relay
Employee Number :
50~100
Certification Level :
Active Member
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