Overview
GGJ low-voltage power distribution reactive power compensation integrated cabinet is a new type of outdoor power distribution reactive compensation integrated cabinet designed by the principles of safety, economy, reasonableness, and reliability. Applicable to city network, rural power network transformation, industrial and mining enterprises, street lighting, residential quarters, etc. AC 50Hz (60Hz), rated voltage 380V (can be customized according to local national standards), with power distribution, control, protection, Multi-functional outdoor integrated distribution box with reactive power compensation, electric energy metering, etc., and can also add leakage protection function according to user requirements.
The product has the advantages of novel structure, reasonable structure, high protection level, convenient installation and debugging, maintenance and overhaul. The product complies with GB7251.1-1997, GB/T15576-2008, and has passed the 3C certification. It is an ideal low-voltage complete set in the current power grid transformation. GGJ series power distribution reactive compensation cabinet is suitable for electric energy distribution, metering, protection, and reactive power automatic compensation of 0.4kV voltage level.
Working Conditons
1.Rated voltage380V(can be customized according to local national standards)
2.Rated frequency50Hz(60Hz)
3.Compensation method the combination of three-phase compensation and single-phase compensation
4.Compensation capacity420kVar~60kVar
5.Compensation method cycle switching, coding switching, fuzzy control automatic switching.
6.Control physical quantity reactive power or reactive current
7.Fastest response time≤20ms
| G | G | J | ( ) | - | ( ) | - | ( ) | - | ( ) |
| Low voltage switchgear | Electrical elements and wires fixed installation | Power cabinet | Desian No. | Main circuit scheme NO. | Auxiliary circuit scheme NO | "D" power supply "F"power generation |
Testing instrument
Convenient to observe monitoring current and voltage value
Intelligent controller
Intelligence wisdom, science and technology make electricity safer
Brand components
Big brand safeguard is firm and durable, good stability
Strong segmentation ability
High breaking capacity, good thermal stability, strong practicability, novel structure, solid skills
PRODUCT SIZE DESCRIPTI
Main technical parameters
| No. | Item | Unit | Data |
| 1 | Rated voltage | V | 400,690 |
| 2 | Rated Frequency | Hz | 50/60 |
| 3 | Rated Capacity | Kva | 1-600 |
| 4 | Voltage Range | V | (0.85 ~ l.l)times rated voltage |
| 5 | Maximum Permissable Curent | 1.3 times rated current | |
| 6 | Control Loop | 1-16 | |
| 7 | Altitude | M | < 2000m |
| 8 | Ambient temperature | °C | -20 to +45 °C |
| 9 | Humidity | % | ≤90% at 20°C |
| 10 | Switching Time | 1 ~ 150 s/times, adjustable | |
| 11 | Manner of working | automatic and continuous |
Home Products Industry Solution Application Customization About News Contact Us
Copyright © Zhejiang Zhegui Electric Co., Ltd. is founded in Zhejiang, China. SItemap