Baoding Mingrui Optoelectronics Technology Co.,Ltd -

Baoding Mingrui Optoelectronics Technology Co.,Ltd

Showing 11 - 19 of 19, total 2 pages [First] [Previous] [Next] [Last]

plc-type transformercooling system control cabinet
Specification: To prolong the service life of oil immersed transformer
Detail: Dedicated control and protection equipment of power transformer cooling device 1. Purpose The MRD-FZK intelligent transformer cooling control system is dedicated control and protection equipment of power transformer coolin...

zigzag grounding transformer
Specification: Used to provide a grounding point in a delta based system
Detail: Grounding transformers are designed to protect a system against phase-earth fault current for a given fault time duration. There transformers are used to get a neutral point and provide earthing for non grounding systems. Thes...

harmonic filtering and reactive power compensation
Specification: supprot the supply voltage in system and correct power factor
Detail: FUNCTION Harmonic Filtering and Reactive Power Compensation Device is designed to support the supply voltage of distribution systems and to correct the power factor and eliminate harmonic current of connected loads. SPECIFIC...

harmonic filtering and reactive power compensation
Specification: used in reactive power compensation system
Detail: FUNCTION Harmonic Filtering and Reactive Power Compensation Module is applicable to GCS, GSK and GGP cabinet of three phase power grid with serious harmonic pollution. SPECIFICATIONS 1.Ambient temperature: -40 Celsius to 55 ...

ggd power distribution board
Specification: AC low voltage power distribution board
Detail: 1. Brief introduction GGD AC low voltage power distribution board is designed to conduct electrical energy conversion, distribution and control for power equipment, light facility and power distribution equipment. It is app...

kyn28 metal clad switchgear
Specification: Indoor power distribution equipment
Detail: Name Unit Data Rated voltage kV 3.6, 7.2, 12 Rated insulation level Rated power-frequency withstand voltage(1min) kV 42 Rated lightning impulse withstand voltage kV 75 Rated frequency Hz 50 Main busbar rated current A ...

arc suppression coil
Specification: neutral protection device
Detail: â…?Operation Maintainance 1. Grounding transformer and arc suppression coil are tested according to GB50150-91. 2. After running into operation, preventive test is required once a year. 3. Please do not touch any key of con...

high resistance neutral grounding resistor
Specification: generator neutral protection device
Detail: Brief Introduction to Product 1.1 Scope of Application MRD-FD type neutral ground resistor cabinet is complete equipment specially used by generators in power plant which adopts high-resistance grounding for neutral. The...

2014 new product neutral grounding resistor
Specification: neutral protection device
Detail: Brief Introduction to product With neutral grounding resistance is installed, when nonmetal grounding, the current flowing through grounding point and neutral would be much less than that when metal grounding. Meanwhile sou...


Showing 11 - 19 of 19, total 2 pages [First] [Previous] [Next] [Last]
1 2