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.
在线联系供应商
Other supplier products
 |
Measuring CT | Measuring CT and Protection CT The current transformer shell is made of flame-retardant and high-temperature resistant materials. The iron core is... |
 |
AMC72L-E4 | AMC72L-E4 Three phase energy meters have RS-485 port, Modbus-RTU protocol. Analog output, alarm output, and 3 phase smart meter' s switching inp... |
 |
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... |
 |
DC Current Shunts | DC Current ShuntsTypes AFL-T 75mV output DC meter class 0.2 AFL-T 75mV shunt. As one of the most professional smart energy meter manufacture... |
 |
AMC Series Data Center Monitor Module | Acrel is a electric meter manufacturing company, and our Multi Circuit 48 Channel Energy Meter monitoring data center can be applied in many indust... |
Same products
 |
CNC Machining | 卖方: Changzhou Fenglan New Materials Co., Ltd. | CNC precision parts machining is a core technology in modern manufacturing. It uses computer nu... |
 |
Wireless Temperature Measurement | 卖方: Acrel Co.,Ltd. | ARTM-Pn wireless temperature measurement device: ARTM-Pn wireless temperature measurement device ... |
 |
WHD20R-22 Digital Temperature & Humidity Controller | 卖方: Acrel Co.,Ltd. | The controller for temperature and humidity is suitable for adjustment and control of temperature... |
 |
Temperature & Humidity Controller | 卖方: Acrel Co.,Ltd. | Digital Temperature and Humidity Controller for Sale The WHD series temperature and humidity con... |
 |
Prepayment Energy Meter | 卖方: Acrel Co.,Ltd. | The electronic prepaid electric energy meter adopts a guide rail installation structure and has t... |
