Gzdw Series Intelligent High Frequency Switchgear
| Price: |
US $ 8000-20000/Piece |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,Western Union,Paypal |
| Prod Model: |
GZDW |
| Rated Frequency: |
50Hz |
| Customized: |
Available |
| Attribute: |
Electric Cabinet |
| Function: |
Power Transmission |
| Main Accessory: |
Vacuum Circuit Breaker Vcb |
| Position: |
Indoor |
| Effect: |
Transformer |
| Rated Operating Voltage: |
AC 380V |
| Type: |
Prefabricated |
| Structure: |
Box |
| Brand: |
Shentong |
Product Description
Advantages:
1.Our Company Has Great Reputation In Domestic Market.
2.Good Quality Guaranteed With Reasonable Price.
3.OEM,ODM Are Welcomed.
4.Goods Will Be Delivered On Time.
5.Factory Selling Directly
Product overview
GZDW series Intelligent high frequency DC control panel uses nickel-cadmium cell, float charging motor, equipped with automatic detection alarm device, with the advantages of long using life, no pollution, convenient maintenance, voltage stability, ultra low output impedance, bear large current impact and strong adaptability and high reliability, it is a kind of ideal DC operation power supply device, can be widely used in the substation and the power plant with 500kV and below, but also can be applied to the department of metallurgy, mining, petroleum, radio and television, computer room, subway, high-rise buildings etc. It is used as the DC control, signal power, power protection and circuit breaker switching power supply.
This product conforms to JB/T5777.4-2000 standard.
Type and its meaning
GZD W - x / GZD- Power system identification
W- Microcomputer control
-Type number
-Battery pack quantity
-Battery capacity
-DC output voltage level
Product features
The microcomputer controlled dual AC input can switch automatically;
AC input over under voltage, over current, lack of phase and zero are under automatic detection, with display and alarm protection.
Intelligent high frequency switch rectifier module is used to charge and floating charge device, N + 1 redundancy consistency, automatic current sharing, and can insert and pull out plug with electricity.
Average charging and float charging process of the battery can automatically switch, and it can operate normally according to the settings of computer, battery intelligent average-float charging management is achieved by electric network splitting, power restore and other procedures;
When the microcomputer control device fails or sends out the wrong control instruction, the charging module enters the independent working state, the output voltage is the safe voltage which is set by the factory, and ensures the reliability of the system operation.
Intelligent four-remote system provides a detailed communication protocol for the AC input, DC output, battery circuit and the expansion of the environmental monitoring, and equipped with intelligent interface that can communicate with substation integrated automation system.
Basic technical parameters | Input voltage AC380V |
| Output voltage DC220,110,48,24V |
| Battery capacity(max) 3000AH |
Control busbar | Maximum usualness load current 300A |
| Accident load current <300A |
| Accident load time 8b |
| Feed out track quantity 4-6 track |
Closing busbar | Closing pulse current 5000A |
| Closing pulse time 0.3h |
| Feed out track quantity 4-6 track |
PLEASE FOLLOW MY LINKEDIN
Shentong Technology Co., Ltd. is an integrated professional power equipment manufacturing enterprise of science, industry and trade, which is located in Wenzhou, Zhejiang which is called "The city of electrical"in China. The current enterprise registration funds is one hundred million Yuan. Our company has throughed the ISO9001 international quality certification system. We are also the national power "two network transformation"recommended enterprise. Our company is specialized in the production of HV/LV Integrated Switchgears and switchgears' accessories, power station accessories, such as: Power Transformer, 10kv-40.5kv intelligent vacuum circuit breaker, epoxy resin casting insulators, wall bushing, contact box, earthing switch, load switch, 10kv-35kv current transformer, 10kv-35kv voltage transformer, low voltage current transformers, solenoids, SF6 load switch, high voltage metering box and other electric components. Chinese professional terminal manufacture, Chinese vcb manufacture, electrical manufacture, switchgear manufacture, Chinese CT PT manufacture
Our company has a group of senior technical production staff. The company adopts modern production and management modes. With high quality products and perfect after sale Service, we got good reputation from customers. The products are widely used in aerospace, metallurgy, petrochemical, port, municipal and other industries.
We not only provide customers with excellent quality products, but also strive to use our years of professional experience to provide customers with the best solutions and characteristics of personalized services.
Product Advantages: Well and High Quality Control, Prompt Delivery, New Product, Customer's Design and Logo are Welcome, Competitive Prices, Earth-friendly Products, Small Order Acceptable, ODM Accepted, OEM Accepted,
More >
Other Products with This Manufacturers
