1.automatically recognize the polarity of sampling signal,with strong anti-interference capacity;digital parameter is adjustable

Feature:

Real time displays network state: including reactive power, power factor, secondary current, primary current and system voltage etc.Automatically recognize the polarity of sampling signal, to avoid non-polarity connection.With power down memory function by setting parameter. Data will not lose after power down.With over voltage and under voltage protection functions.With input and reset delay can be adjusted separately, with applicable capacity for electric network.Re-inputting locking time can be set to ensure the capacitor with enough discharge time before inputting.Whole digital of all kinds of parameters is adjustable, can be widely used in different electric network.With strong anti-interference capacity, can directly resist the interfering impulse with total amplitude value of 2000V from periphery.

Technical data:

Rated current: AC 0-5 A

Current input impedance: <= 0.02 Ohm

Frequency: 50Hz/60Hz

Rated voltage: AC 220V/380V

Protection grade of shell: IP30

Power: Max 8W

Contact capacity: Dynamic state DC 12V/50 Ma (Static state AC220V/7A) each branch

Sensitivity: 50mA

After-sales service:

we will provide the best after-sales service.in order to establish the system of service and control for the product quality,and ensure the buyer can use it in good condition.The company's aim is: quality first, the customer first, sincerity-oriented, professional and innovation. we will suffer the best after-sales service.we will promise that :

1. the products which we supply,it is strictly on the basis of international standard ,and each indicators are in line with standard specification and technical requirements for users

2. warmly reception with the calling,visiting and letters,and give the answers and solution in time from the customers for the technical problem

3. offer the strictly test for the products which we sold,and the goods will be exported after each performance up to  the relevant standard

4. the warranty for the product is one year,and if you have any problem ,please feel free to contact our after-sales staff.we will give you the best solution.

PACKING:

intelligent reactive compensation controller