Intelligent Protector Motor Relays Circuit Protection Relay with 4

Intelligent Protector Motor Relays Circuit Protection Relay with 4

The ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circu
Basic Info.
Model NO. ARD2F-1/M
Transport Package Paper Carton
Specification 1kgs
Trademark Acrel
Origin Jiangsu China
HS Code 9028301400
Production Capacity 99999pieces/Year
Product Description
The 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. The product adopts split structure, which is composed of main body, display unit, mutual inductor and optional communication module, and can adapt to the installation of various cabinets. Product Implementation standards:--GB 14048.4-2010 Low-voltage switch gear and control gear -- Part 4-1: Contactors and motor starters -- Electromechanical contactors and motor starters (including motor protectors); --JB/T 10736-2007 Low voltage motor protector. Type of Production
Table1
Protector current specification (A)Ratio settingPrimary side coil number of transformerApplicable scope of motor (kW)Suitable for motor Rated current range (A)
1Support5circle0.12-9990.1-5000
51circle0.12-9990.5-5000
1.6Does not support1circle0.12-0.550.4-1.6
6.31circle0.75-2.21.6-6.3
251circle3-116.3-25
1001circle15-4525-100
2501circle55-13263-250
8001circle160-250250-800
Table 2
Additional functionCodeAdditional functionCode
Starting control (including K function)QLeakage protectionL
Switching inputK4-20mA analog outputM
Temperature protectionTAnti - electric shock functionSU
Alarm (Programmable output)JSOE event recordSR
1 channel communicationModbus_RTUC2 channels communication2 Way Modbus_RTU2C
Profibus_DPCPModbus+ProfibusCCP
Voltage function (phase sequence, power, power factor)UtE time protectiontE
Energy meteringEp
Table 3
Display modulecode
90LLCD display, module size 98×60, opening 92×55 (unit:mm)
Technical parametersTechnical indicators
Protector auxiliary power supplyAC85-265V/DC100-350V
Rated working voltage of the motorAC220V / 380V / 660V,50Hz / 60Hz
Rated operating current of the motor1 (0.1A-5000A)External current transformer
5 (0.1A-5000A)
1.6A(0.4A-1.6A)
6.3A(1.6A-6.3A)
25(6.3A-25A)
100(25A-100A)
250(63A-250A)
800(250A-800A)
Relay output contact capacityImpedance loadAC250V,10A
Switching input9 channels of passive dry contact (active DC110V, DC220V, AC220V input can be optional)
CommunicationRS485 Modbus_RTU,Profobus_DP
EnvironmentWorking temperature-10ºC~55ºC
Storage temperature-25ºC~70ºC
Relative humidity≤95% No condensation, no corrosive gas
Altitude≤2000m
Pollution levelsClass 3
Protection gradeMain body IP20, split display module IP54 (installed on the cabinet panel)
Installation category Level III

Products connectPacking&Delivery
1. Payment:100% TT in advance
2. Delivery:in 15 working days after payment received.
3. Delivery ways:By sea,air or international courier like Fedex,TNT,DHL and UPS.
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