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ARD2F Motor Protection Controller

  • ARD2F Motor Protection Controller

Key attributes

Brand RW Energy
Model NO. ARD2F Motor Protection Controller
Rated frequency 50/60Hz
Series ARD2F

Product descriptions from the supplier

Description

General

ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation and maintenance.Its perfect protection function ensures the safe operation of the motor, with logic programmable function, can meet a variety of control methods.

Functional features

  • Protective function

  • Control function:A variety of control methods, programmable input and output

  • Measurement, monitoring:Three-phase voltage, current, active power, electric energy, leakage current, power factor, PTC/NTC

  • Operation and maintenance records

  • Communication

  • Human-computer interaction

Parameters

Technical parameters

Technical indicators

Protector auxiliary power supply

Support two power modules, AC 220V power module (AC85-265V/DC100-300V) default, AC 380V power module (AC/DC100-415V) optional

Rated working voltage of the motor

AC220V / 380V / 660V,50Hz / 60Hz

Rated operating current of the motor

1 (0.1A-5000A)

External current transformer

5 (0.1A-5000A)

1.6 (0.4A-1.6A)

6.3 (1.6A-6.3A)

25(6.3A-25A)

100(25A-100A)

250(63A-250A)

800(250A-800A)

Relay output contact capacity

Impedance load

AC250V、10A

Switching input

10 channels of passive dry contact (active DC110V, DC220V, AC220V input can be optional)

Communication

MODBUS RTU communication,PROFIBUS_DP communication

Environment

Working temperature

-10ºC~55ºC

Storage temperature

-25ºC~70ºC

Relative humidity

≤95﹪No condensation, no corrosive gas

Altitude

≤2000m

Pollution levels

Class 3

Protection grade

Main body IP20, split display module IP54 (installed on the cabinet panel)

Installation category

Level III

Dimensions

Know your supplier
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 30000m² Total staff: Highest Annual Export(usD): 100000000
Workplace: 30000m²
Total staff:
Highest Annual Export(usD): 100000000
Services
Business Type: Design/Manufacture/Sales
Main Categories: High Voltage Electrical Apparatus/New energy/Tester
Whole life care manager
Whole-life care management services for equipment procurement, use, maintenance, and after-sales, ensuring safe operation of electrical equipment, continuous control, and worry-free electricity consumption.
The equipment supplier has passed platform qualification certification and technical evaluation, ensuring compliance, professionalism, and reliability from the source.

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