Product use:
MCR type dynamic compensation (filtering) device is mainly used for 6-35KV power system, can achieve reactive power dynamic compensation, improve the power factor, stable voltage, at the same time filter harmonic, in order to improve the power quality of power grid. The device is widely used in coal, electric railway, iron and steel industry, electricity saving effect is very obvious.
Summary：
The MCR type high voltage dynamic compensation filter is composed of the compensation (filter) branch and the magnetic control reactor (MCR) branch, which can realize the dynamic compensation of reactive power. The device has the advantages of small output harmonic, low power consumption, no maintenance, simple structure, high reliability, low cost, small occupation area, etc., and is an ideal dynamic reactive power compensation and voltage regulation device. The compensation (filtering) branch is mainly composed of capacitor and reactor, discharge coil and protection components etc., has provided the capacitive reactive power compensation and filtering function; magnetically controlled reactor (MCR) branch is composed of magnetically controlled reactor, thyristor, MCR controller, dynamic adjustment of reactive power function.
working principle:
Through the MCR controller of the reactive power in the system is sampled by the automatic control of the thyristor conduction angle, changing the magnetic saturation of the core, realize the continuous adjustable output capacity, whose interior is a fully static structure, no moving parts, high reliability.
model description:
MSVC-W-6- ()
M: magnetic control
SVC: static dynamic compensation device
W: reactive power compensation (L: filtering)
6: voltage level
() capacity
the main wiring:
Six, the use of environmental conditions:
(1) location: indoor / outdoor.
(2) altitude: 2000m and below (more than 2000m with high prototype).
(3) environmental temperature: - 25 DEG C ~ 45 C.
(4) monthly average maximum relative humidity: 90% (25 C)
(5) earthquake resistant ability: ground horizontal acceleration 0.2g, vertical acceleration 0.1g. According to the standard test, the safety coefficient is greater than or equal to 1.67.
