Knkong Electric Co.,Ltd
Knkong Electric Co.,Ltd
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Product Introduction
Product overview
The dry-type transformer is one of our mature products, which are manufactured in accordance with international and domestic market applications. SG series single-phase and three-phase dry-type transformer adopts high-quality material and advance technology, it has advantages of damp proof and convenient maintenance, it can be applied to such power transmission and distribution places like underground railway, the high building, airport, station, wharf, enterprise, tunnel, etc.
It is mainly used in power supply occasions of AC 50~60Hz and voltage less than 500V.All the input and output voltage, connection group, and capacity of tapped winding can be designed and produced according to user requirements.
Standard
Low-cost alternative to the equivalent isolation transformer
ANSI & NEMA Std
High-efficiency performance for cost-effective of operation
Suitable for three-phase voltage transformation in commercial, industrial and institutional
Ratings from 100 to 2500KVA
Input has 2.5% FCAN and FCBN Taps
UL recognized components for safe, quiet and reliable operation
Units are designed and built-in compliance with ANSI and NEMA standards
Other capacities, voltage or frequency ratings can be made available upon request
Nema 1, fully detachable enclosure"
Company
Responsibility: Production research and development MV& LV switch , outdoor&indoor VCB, power distribution terminals (DTU, FTU).
Year of establish: 10th-June-2009
Registered capital:RMB102,000,000 (USD 15,000,000 )
Company License: 91410104689749184A
Manufacturing workshop area:20,000 square meters
Company nature:private enterprise
Number of Employees:180
Senior engineer:20-30
Annual sales volume on 2019:RMB200,000,000 (USD 26,000,000)
Working environment
1. Ambient temperature: -10° C~+40°C
2. Altitude: <1000m
3. Relative humidity: <90%
4. The installation site should be no gas, steam, chemical deposition, dust, or dirt that will affect transformers' insulation seriously, also explosive or corrosive medium is not 1llowed.
5. If any special working conditions are not in line with the above stipulations, the user shall negotiate with us."