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E-mail
chinahonto@126.com
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Address
Beijing Haidian District Xiyuan Nuclear Industry Standardization Research Institute (Headquarters)
Product Categories
- Control Transformer
- Variable Frequency Power Supply
- Power stabilizer/stabilized power supply
- frequency converter
- DG/SG single-phase and three-phase isolation transformer
- ZBW/DJW AC Contactless Voltage Regulator
- JJW · JSW Single and Three Phase Precision Purification Power Supply
- Power Transformer/High and Low Voltage Complete Equipment
- EPS fire emergency power supply
- JJW/JSW precision purification stabilized power supply
- SBW compensated high-power regulator
Beijing Hongtong Huarui Electric Co., Ltd
3KVA three-phase 380V to three-phase 208V isolation transformer
NegotiableUpdate on 04/21
- Model
- Nature of the Manufacturer
- Producers
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Overview
3KVA three-phase 380V to 208V transformer product introduction SG/DG series single/three-phase isolation transformer, is produced by our company for many years using high-quality materials and advanced process technology, so that the insulation level of the transformer reaches B or F level, in compliance with VDE0550, IEC439, JB5555, GB5226 international and national standards
Product Details
3KVA three-phase 380V to 208V transformer
Product Introduction
SG/DG series single/ThreeThe phase isolation transformer is produced by our company for many years using high-quality materials and advanced process technology, which enables the insulation level of the transformer to reachBGrade orFGrade, compliantVDE0550, IEC439, JB5555, GB5226 international and national standards. This product has the advantages of moisture resistance and easy maintenance. It can penetrate deep into load centers and can be used in power transmission and distribution places such as subways, high-rise buildings, coal mines, airports, stations, docks, enterprises, and tunnels.
SG/DG series isolation transformers, mainly used for AC 50/60Hz, with voltage not exceeding10The allocation of various power supply locations, input and output voltages, connection groups, and tap line group capacities for 00V products can be carefully designed and manufactured according to user requirements.
Technical Specifications
name |
dry-typethree-phaseisolationtransformer |
model |
SG-3KVA |
power |
Customized within the range of 1-300KW. |
input/output |
Input three-phase380V; output three-phase 208V+neutral line |
temperature rise |
155 degrees Celsius (including ambient temperature) |
pressure resistance |
2000V without breakdown |
noise |
<30dB (beyond one meter) |
size |
|
