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GINRI MDB-1Z/F Display Overload Voltage Current Control Digital Motor Protection Relay

GINRI MDB-1Z/F Display Overload Voltage Current Control Digital Motor Protection Relay

GINRI MDB-1Z/F  Display Overload Voltage Current Control  Digital Motor Protection Relay
GINRI MDB-1Z/F  Display Overload Voltage Current Control  Digital Motor Protection RelayGINRI MDB-1Z/F  Display Overload Voltage Current Control  Digital Motor Protection RelayGINRI MDB-1Z/F  Display Overload Voltage Current Control  Digital Motor Protection Relay
CategoriesGinri Over Under Voltage Motor Protection Relay
BrandGinri
ModelMDB-1Z
Rated supply voltageAC220V,AC380V,50/60HZ
Current setting0.1-10A,1-100A,1-30A,3-100A,0.1-999A
Output type1CO
Contact capacity5A 250VAC/30VDC
Unit PriceUS $ 70-77.38 / piece
FOB portShanghai,Ningbo
Terms of PaymentL/C, Western Union, T/T, Paypal
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Update Time2021-09-22
Detail Information

GINRI WDB-1F Voltage Current Phase Monitor Earth Fault Overload  Control Motor Protection Relay

 

♦ Features

-- Compact modular size with integrative structure.

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

-- Three-phase monitoring of short-circuit,locked-rotor,overcurrent, undercurrent, phase loss, phase unbalance,overload alarm

-- Adjustable reset mode:automatic reset or manualset

-- Adjustable power-on delay

-- 1 C/O output contact 

--  Fault latch


 ♦ Protective Functions

-- Locked-rotor

-- Overcurrent

-- Undercurrent

--  Phase loss

 

♦ Typical Applications

-- Pumps  -- Fans  -- Refrigeration Units  -- Blowers         

-- Motors  -- Compressors  -- Lifts,Elevators   

-- Cranes  -- Mining excavators and conveyors

 

♦ Technical data 

Type

WDZ-1F

Rated voltage

220VAC,380VAC ,50/60Hz

Current range

1-10A5-50A10-100A20-200A

80-400A400-600A600-800A

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)

101×54×77mmLED part

Mounting

panel mounted and screw fixing

Dimensions(mm)


Wiring Diagram
GINRI Selection Gu

♦ GINRI Selection Guide

relay list.jpg

 

♦ GINRI Packing
PS2.jpg

 

♦ GINRI Relay Family Photo

 

PS2.jpg

 

77.jpg

 

FAQ
Q1. What advantages do you have?

A1. Ginri Power Automation are the direct Manufacturer in Wenzhou China from 1995, we have professional developing, marketing & production team to offer you the most competitive price and best service.

Q2. What’s your main product?

A2. We are 100% focus on Automation Products Voltge Monitoring Relay, Motor Protection Relay, Relay Modules, and Connector-Terminal Conversion Units.

Q3. Could you print our own logo?

A3. Yes, Our company are available for Retail & Wholesale & OEM & ODM.

Q4. How long is the quality guarantee?
A4. 18 month warranty, our products are 100% inspection.

Q5. How long is the deliver time?

A5. It usually takes about 3 - 5 working days for sample order and 10 - 25 days for big order.

Q6. What is your payment terms?
A6. Our Payment term is T/T, Aliexpress, Western Union, PayPal, Money Gram, L/C at sight.

Q7. How could I get your sample?

A7. You can request sample purchse through our alibaba trade assurance service.

 

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