Rockwill Electric Group


Step Voltage Regulator and Transformer Workshop - Step voltage regulator and transformer workshop is capability of manufacturing AVR and transformer from 2.4kV up to 66kV, 30MVA rating at max.
Date:2019-09-03 View:494
introduction: single word The signal words "danger""warning"and "caution" used in this manual indicate the degree of hazard that maybe encountered by the user.these words are defined as: Danger- in
Date:2019-09-17 View:193
What is a AVR - step voltage regulator ? A step voltage regulator helps prevent a poor-quality signal from being sent over distribution lines to users. Step voltage regulators are mainly used in util
Date:2019-03-01 View:295
Rockwill Brand Step Voltage Regulator for Overhead Line and Substation Single phase
Date:2020-09-16 View:238
Overhead line Auto Step voltage regulator Single phase auto step voltage regualtor fo
Date:2020-09-16 View:288
Three Phase Step Voltage Regulator 1.Product Features 1.1 Application auto formula t
Date:2020-09-16 View:138
Substation type Step voltage regulator Single phaseFOR up to40.5kV SYSTEM General T
Date:2020-09-16 View:181
General The SVR-3 type feeder automatic step voltage regulator is actually a three ph
Date:2020-09-16 View:183
Three phase Automatic Step voltage regulator General The SVR-3 type feeder automatic
Date:2020-09-16 View:160
General The SVR-3 type feeder automatic step voltage regulator is actually a three ph
Date:2020-09-16 View:172
RVR-3 type feeder automatic step voltage regulator The RVR-3 type feeder automatic st
Date:2020-09-16 View:214
The tap-changing mechanism and current-carrying contacts are designed to provide excep
Date:2020-09-17 View:78
Rockwill group will attend 126th Autumn Canton Fair in 2019 Exhibition: Autumn Canton Fair 2019 Date: October 15th-19th Booth No.: 10.3 B01-02; B13-14 Welcome to visit us and discuss about cooperation. Looking for the partners for Auto
Date:2019-09-17 View:122
Date:2018-10-10 View:220
- FAT for Step voltage regulator- FAT for Auto recloser- FAT for load break switch Sucessfully completed FAT for three phase Automatic Step Voltage Regulator, Recloser and Load break switch for REA III project of Tanzania.
Date:2019-08-09 View:161
Rockwill's step voltage regulator is running well in Russia where the temperature can
Date:2020-12-24 View:235
Background The voltage of 10KV distribution line in rural areas usually fluctuates gr
Date:2020-12-24 View:229

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