Guru Nanak Electric Works (GNEW) is one of the leading electrical manufacturing organization since 1994. We are a team of highly skilled, experienced, committed and dedicated people targeted to achieve customer's satisfaction by strictly adhering and implementing ISO 2000:9001 standards. We manufacture high quality low-losses Distribution Transformers, Automatic Industrial Voltage Controllers and Automatic Battery/Plate Chargers etc.

Rectifier is an economical & most efficient method of obtaining D.C from A.C. supply. GNEW's rectifiers are designed and engineered for obtaining D.C. from A.C and cover a wide range of current form 10 Amps to 15000 Amps.

SPECIFICATIONS:

Input Voltage: 380/400 Volts, 3phase. 50 Hz AC supply
Output Voltage: Variable form 0 to Maximum rated Voltage
Output Current: Rated maximum D.C. Current
Temperature Rise: Less than 35 C above Ambient at the top of the oil.
Efficienecy: Not less then 80%.
Insulation: `A` Class for oil cooled.

GNEW's Rectifier is suitably designed for three phase 50 Hz A.C input Supply and operates at any Voltage between 380 to 440 Volts.
D.C. Output
D.C Output Voltage of different models is varriable in different steps as given below.
GEM 15 Steps: On load DC Voltage variation is achieved by means of two Rotary Switches from 40% to 100 % of rated Voltage
GER-63 Steps: On load D.C Voltage variation is achieved by means of three rotary switch from 15% to 100% of rated voltage.
GER-Stepless: On laod D.C. voltage Variation is achieved by means of On- load Voltage regulator from 0% to 100% of rated Voltage.
GER(s): Same as GER but regulator and main transformer are arranged in seperate tanks.

The ripple content in the output is very low and is less than 5% and these units are very much suitable for special process such as chrome plating where low ripple content is necessary.

You can contact us if you want to order this product.