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

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Good quality Single Phase Voltage Monitoring Relay for sales
Good quality Single Phase Voltage Monitoring Relay for sales
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WDB -1F 3 Phase Current Monitoring Relay Motor Over Under Voltage Protector

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

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

Product Details:

Place of Origin: China
Brand Name: GINRI
Certification: CE
Model Number: WDB-1F2

Payment & Shipping Terms:

Minimum Order Quantity: 20Pcs
Packaging Details: 1 relay in 1 package
Delivery Time: 7 days
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 20000Pcs Per Month
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Detailed Product Description
Output Contact: 2CO Current Range: 20-200A
Indicator: LED Analog Output: 4-20MA

 

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

Contact Details
Wenzhou Ginri Power Automation Co., Ltd.

Contact Person: sales

Tel: +8613757785251

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