ARD 2F Intelligent Motor Protection Relay
ARD 2F Intelligent Motor Protection Relay
Smart open motor protectorARD2 Series (hereinafter referred to as Protector) utilizes advanced single chip technology and is featured in the strong anti-interference, stable and reliable running, digitalization, intelligence and networking. The protector can protect the motor from timeout startup, overload, phase failure, unbalance, under-load, earth leakage, blocking, short circuit, external fault and other abnormalities during the running and provide the SOE fault event recorder to help maintenance stuff find causes. It is applicable for coal mines, petrochemical industry, metallurgical industry, power industry, shipbuilding, civil building and other fields. It is equipped with the RS485 remote communication interface and the DC4-20mA analog output, which is convenient to form a network system together with control machines like PLC and PC to realize the remote monitoring of motor.
Technical Parameters of ARD 2F Smart Motor Protector
Code |
Optional function |
Code |
Optional function |
|
Q |
Starting control (including K |
L |
Leakage protection |
|
function) |
||||
K |
9 circuits of switching input |
M |
4-20mA analog output |
|
T |
Temperature protection |
SU |
Anti-electric shock function |
|
J |
Alarm (Programmable output) |
SR |
SOE event record |
|
C |
1 channel of Modbus-RTU communication |
2C |
2 channels of Modbus-RTU communication |
|
CP |
1 channel of Profibus-DP communication |
CCP |
2 channels of communication: Modbus+Profibus |
|
U |
Voltage function (phase sequence, |
tE |
tE time protection |
|
power, power factor) |
||||
Ep |
Energy metering |
90L |
Display module |
|
UT |
Utility tunnel |
|||
Now the price of temperature & humidity controlleris reasonable, if you have needs, please contact us.
Acrel power meter(Stock Code: 300286. SZ) is a high-tech enterprise concentrating on research, production, sales, and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. "Acrel" smart wifi power metermanufacturer is equipped with complete production lines from cloud platform software to sensors.
在线联系供应商
Other supplier products
Din Rail Energy Meter | Din Rail Energy Meter utilities to calculate electricity consumption and manage the electric demand. It features high precision, small size, and si... | |
ADL10-E | ADL Series Energy Management Din Rail Kwh Meter. Acrel strictly controls and manages all aspects related to din rail electric meterquality, and est... | |
ADL200 | Single phase bidirectional electrical din rail energy meter220V output RS485 Modbus.The ADL200single phase energy meter with rs485adapts to wide vo... | |
DJSF1352-RN | DJSF1352-RN rail-mounted dc energy meter for solar systemwith double DC input channels, designed for telecommunications base stations, DC charging ... | |
ADW300 | Acrel ADW300wireless smart energy meter can be used for different applications. Acrel ADW300 is three phase energymeterwith RS485/Lora/GPRS/4G/WF. ... |
Same products
ACREL AID150 ALARM AND DISPLAY DEVICE | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | The AID150 insulation monitoring device schneideris designed for visual and audible indication of... | |
ACREL ANSVG STATIC VAR GENERATOR | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | ANSVG series of reactive power and harmonic hybrid compensation devices are connected in parallel... | |
The Working Principle of Active Power Filter | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | Active power filter is a new type of power electronic device used to dynamically suppress harmoni... | |
ACREL PZ72L-DE MULTIFUNCTION DC ENERGY METER | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | PZ series intelligent DC atorch electric energy meteris designed for applications such as DC pane... | |
ACREL DTSD1352-C SOLAR INVERTER SMART METER | 卖方: Jiangsu Acrel Electrical Manufacturing Co., LTD. | Acrel sungrow smart meterDTSD1352 din rail type multi-function energy meter is an intelligent ins... |