Industry Information
Tel:400-685-8582
Tel:+86-21-57715555
+86-21-37831986
Fax:+86-21-37831846
Phone:13817716438
Email:weho@chinaweho. com
Address:Building 2, No.8 Nanle Road, Songjiang District, Shanghai
-
2021-05
26
The principle of isolation transformer and the use method of isolation transformer
The principle of isolation transformer The principle of the isolation transformer is the same as that of the ordinary transformer. Both use the principle of electromagnetic induction. The isolation transformer generally refers to a 1:1 transformer....
More+ -
2021-05
26
Voltage stabilizer users' instructionsInsulation requirements and installation wiring
Introduction: Voltage stabilizer operating conditions, unpacking inspection, installation instructions, insulation requirements, installation and wiring Voltage Regulator Conditions of Use SBW(W)K series regulators should be used indoors, Ambient ...
More+ -
2021-05
26
What are the advantages and disadvantages of dry/oil regulators
Introduction: Oil-type voltage stabilizer is also called non-contact inductive voltage stabilizer or intelligent non-contact voltage stabilizer dry-type voltage stabilizer, D/SBW compensation voltage stabilizer Oil-type voltage stabilizer is also c...
More+ -
2021-05
26
Analysis of the advantages and disadvantages of autotransformers
Compared with ordinary two-winding transformers, autotransformers have the following advantages: 1) Less consumption of materials and low cost. Because the amount of silicon steel sheet and copper wire used in the transformer is related to the rate...
More+ -
2021-05
26
How to choose a three-phase isolation transformer
1. Temperature control system of three-phase isolation transformer (1) Automatic fan control: The temperature signal is measured by the Pt100 thermistor temperature measuring resistor embedded in the hottest part of the low-voltage winding. The tra...
More+