ARD 2F Intelligent Motor Protection Relay
ARD 2F Intelligent Motor Protection Relay
Smart Motor Protector ARD2 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 Open 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 chinese power meteris affordable, if you have needs to buy a wifi power meter, please leave us a message.
Send product request
Other supplier products
 |
ADL3000-E | Acrel adl 3000three-phase din rail multifunction 7 moudules 0.5S kwh energy meter with RS485. Technical Parameters of ADL3000-E Input... |
 |
Energy Meter Application | It has various functions such as remote measurement and remote signaling, status monitoring, event recording, history storage, etc., which can meet... |
 |
ADL400 | Acrel ADL4003 phase din rail energy meterhas the functions of measure U, I, P, Q, S, PF and F. ADL400 can be widely used in EV charging pile applic... |
 |
ADL400 | Acrel ADL4003 phase din rail energy meterhas the functions of measure U, I, P, Q, S, PF and F. With the size of 90mmx72mmx65mm, this 3 phase kwh me... |
 |
AMC48L-AV | AMC series single phase voltmeter measure voltage, and the panel mount ac voltmeter support RS-485 Modbus protocol and analog output. The digital a... |
Same products
 |
CNC Machining | Seller: Changzhou Fenglan New Materials Co., Ltd. | CNC precision parts machining is a core technology in modern manufacturing. It uses computer nu... |
 |
Wireless Temperature Measurement | Seller: Acrel Co.,Ltd. | ARTM-Pn wireless temperature measurement device: ARTM-Pn wireless temperature measurement device ... |
 |
WHD20R-22 Digital Temperature & Humidity Controller | Seller: Acrel Co.,Ltd. | The controller for temperature and humidity is suitable for adjustment and control of temperature... |
 |
Temperature & Humidity Controller | Seller: Acrel Co.,Ltd. | Digital Temperature and Humidity Controller for Sale The WHD series temperature and humidity con... |
 |
Prepayment Energy Meter | Seller: Acrel Co.,Ltd. | The electronic prepaid electric energy meter adopts a guide rail installation structure and has t... |
