Microgrid line analog impedance

Ws line analog impedance can simulate the cable impedance parameters of 50 ~ 2000m cable (overhead line), and can accept the personalized customization of analog cable length and specification. Impedance simulation system

With independent modules with different specifications, each module can be used separately; It can accurately simulate the impedance, inductive reactance and capacitive reactance of the corresponding distance microgrid access cable, and connect the public low-voltage power supply

The simulation of system cable length, with a step of 50m, meets the needs of distributed power generation experiment and detection. It is a necessary test equipment for developing and verifying relay protection program.

Main functions:

1. It can simulate the line impedance parameters of 50-2000m cable / overhead line;

2. Test the short-circuit current;

3. Test the impact on the equipment in case of short circuit;

4. The influence of power transmission and the analysis basis of the influence of line loss on access;

5. The impedance, inductive reactance and capacitive reactance can be adjusted to realize high-efficiency detection;

Product name

Microgrid line analog impedance

Product model

Ws8600 series

Main technical indicators

Measuring voltage input range

0~500V

Maximum current

100A   200A

Test current

MAX 250A

Impedance parameters of overhead line

Resistance value: 0.1625 Ω / km

Inductance 1.214mh/km

Cable impedance acquisition parameters

Resistance value: 0.07 Ω / km

Inductance 0.329mh/km

Capacitance 0.318uf/km

Equipment interface

High current copper bar

Cooling mode

Forced air cooling

Overall dimension

800 * 800 * 2260mm (length * width * height mm)

Product weight

250KG

Service temperature

-20° - 55°