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WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector
WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector
WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector
WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector
Specifications
Brand Name :
GINRI
Model Number :
WDB-1F2
Certification :
CE
Place of Origin :
China
MOQ :
20Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Supply Ability :
20000Pcs Per Month
Delivery Time :
7 days
Packaging Details :
1 relay in 1 package
Output contact :
2CO
Current Range :
20-200A
Indicator :
LED
analog output :
4-20MA
Description

Three Phase Current Monitoring Relay WDB-1F Motor Over Under Voltage Protector

♦ Features

-- Separate structure,LED part panel mounted and CT part screw fixing

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

-- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase unbalance,overvoltage,undervoltage

-- Earth fault (should couple with ZCT)

-- Fault recording

-- RS-485 communication port (optional)

-- 4-20 mA analog output (optional)

-- 2 C/O output contacts, one for trip,one for alert

♦ Protective Functions

-- Short-circuit

-- Locked-rotor

-- Overcurrent

-- Undercurrent

-- Phase loss

-- Phase unbalance

-- Overvoltage

-- Undervoltage

-- Earth fault

♦ Typical Applications

• Pumps • Fans

• Blowers • Motors

• Compressors

♦ Technical data

Type WDZ-1F2
Rated voltage 220VAC,380VAC ,50/60Hz
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
Indicators LED indicating voltage,current,operation status
Output contacts 1 C/O for trip,1 C/O for alert
Contact capacity 3A 380VAC
Dimensions (H x W x D) 101×54×77mm(LED part)
Mounting LED part panel mountedand CT part rail monting

WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector

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WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector

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Product Detail
Brand Name :
GINRI
Model Number :
WDB-1F2
Certification :
CE
Place of Origin :
China
MOQ :
20Pcs
Payment Terms :
L/C, T/T, Western Union,Paypal
Contact Supplier
WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector
WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector

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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