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Digital Protector Motor Control Relay Over / Under Load Multi - Function

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Wenzhou Ginri Power Automation Co., Ltd.

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Digital Protector Motor Control Relay Over / Under Load Multi - Function

Name: Digital Protector Motor Control Relay Over Under Load Multi Function
Brand: GINRI
Price: 1 USD

Wholesale Digital Protector Motor Control Relay Over / Under Load Multi - Function from china suppliers

Brand Name : GINRI

Model Number : MDB-501Z

Certification : CE

Place of Origin : China

MOQ : 10Pcs

Payment Terms : L/C, T/T, Western Union,paypal

Supply Ability : 20000Pcs per Month

Delivery Time : 5-8 working days

Packaging Details : 1 relay in individual box

Material : PVC

Power Supply : 220VAC,380VAC

Current Range : 0.3-16A

Weight : 500g

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Over/Under Load Under Current Motor Protection Relay Multi-function Digital Protector

♦ Features

1.Compact modular size

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

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

4.1 or 2 phase monitoring of overvoltage,undervoltage

5.Earth fault (should couple with ZCT)

6.RS-485 communication port

7.DC4-20 mA analog output

8. Separated output contacts,two for trip,one for alarm

9.4 LEDs for status indication

10.Fault recording with last 3 faults

♦ Protective Functions

-- Overload(Overcurrent)

-- Underload(Undercurrent)

-- Current Unbalance

-- Phase loss(Failure)

-- Current unbalance(Asymmetry)

-- Lock-rotor

-- Short circuit

-- Earth Fault

-- Overvoltage

-- Undervoltage

♦ Typical Applications

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

-- Motors -- Compressors -- Lifts,Elevators

-- Cranes -- Mining excavators and conveyors

♦ Technical data

Model	MDB-501Z
Structure	Integrative
Power supply	AC220V,AC380V,50/60Hz
current Range	0.3-16A,3-160A,10-999A
Measurement Error	1%
Time-current characteristic	Definite & Inverse selectable
Reset mode	Manual/Auto/Power cycle
RS-485 Protocol	Modbus RTU
Output type	Trip:1 NO+NC, Alarm: 1NO
Power consumption	≤ 5VA
Weight	500g
contact capacity	5A 250VAC,3A 380VAC
*Dimension(LWD)*	*9070106.5mm*
Mounting	DIN Rail & Screw Fixing

GINRI Selection Gu

Digital Protector Motor Control Relay Over / Under Load Multi - Function

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.

GINRI 3 Phase Voltage Moniroting Relay with timing and counting RD6-W Din Rail Voltage Realy with LCD Display fun

What is Motor Protection Relay

The function of the motor protector is to provide comprehensive protection control for the motor. Overcurrent, undercurrent, phase failure, stall, short circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control.

Whatctio

Product Tags:

fan motor relay

single phase motor overload protection

Digital Protector Motor Control Relay Over / Under Load Multi - Function Images

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