ACREL 300286.SZ ARD2-25 modbus-rtu motor protector AC motor circuit protector protection relay

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Descrição

ACREL 300286.SZ ARD2-25 modbus-rtu motor protector AC motor circuit protector protection relay

Descrição dos produtos

ARD2 Series Smart Motor Protection Relay

Em geral

ARD series intelligent motor protector (hereinafter referred to as protector) can perform various conditions such as start

timeout, overload, phase failure, unbalance, under load, ground/leakage, blockage, short circuit and external fault during motor operation. Proteção, and SOE fault event recording function, convenient for on-site maintenance personnel to find the cause of the fault. Suitable for coal, petrochemical, smelting, electric power, ships, and civil construction. The protector has RS485 remote communication interface, CC 4 ~ 20mA analog output, and PLC, PC and other control machines form a network system. Remote monitoring of motor operation.


MODEL
Technical Sheet
Auxiliary power supply
AC85-265V/DC100-350V
Rated working voltage of motor
AC380V/AC660V, 50-60Hz
Relay output contactor, rated load capacity
4 way, AC250V,3UMA,DC30V,3UMA
Switching input
2 way , optical isolation
Communication
RS485 Modbus
Volume of SOE event recorder
8 events
VoluDielectric intensity
4000V AC/minute
Working temperature
-10℃~55℃
Storage temperature
-20℃~65℃
Relative humidity
5%~95% , non-condition
Altitude
≤2000m
Class of pollution
2
Nível de proteção
IP20
Wiring
Typical Connection
Perfil da companhia

Informação adicional

Lugar de origem:

China

Marca:

acrel

Número do modelo:

ARD2-25

Tipo:

Magnetic

Poles Number:

2

Inscrição:

industrial automation

Range of setting current:

6.3-25UMA

Auxiliary power for motor protector:

AC85V~265V/DC100V~350V

Mostrar:

LIDERADO

Motor power:

3-11KW

Optional functions:

alarm,leakage current protect,SOE and so on

Frequência:

50H/60Hz

Tamanho:

96mm*48mm

Pacote:

paper carton or customize pack