Three phase adjustable transformer series products adopt adjustable autotransformer structure, which consists of toroidal transformer (regulating coil) and carbon brushes. Carbon brushes rotate along the surface of the regulating coil, changing the contact position of the carbon brushes, thus adjusting the number of turns of the primary and secondary coils, and realizing the voltage adjustment range up to 0-430V.
The product is characterized by beautiful appearance, reasonable structure, undistorted waveform, small volume, light weight, high efficiency, easy to use, reliable operation, etc. It has superior performance and long service life.The TSGC2 model adopts a quadrilateral design with a modern appearance, while the TSGC2J model is in hexagonal shape with classic aesthetics.
Chemical, metallurgy, instrumentation, machinery manufacturing, light industry, public equipment, household appliances.
It can continuously adjust the output voltage from 0 to 430V, and has the characteristics of no waveform distortion, small size, high efficiency, convenient use, reliable operation, etc; Wide range voltage can be customized !
| Model: | T S G C 2 J – □ / □ |
| T | Characteristic No. of voltage regulator |
| S | three-phase |
| G | Dry self cooling |
| C | Contact type |
| 2 | Design No |
| J | Economical |
| □ | Rated capacity (KVA) |
| □ | Output voltage range |
| Product Model | Input voltage | Output voltage | Rated Current(A) | LxWxH(mm) |
| TSGC2-1.5KVA | 380V±10% | 0-430V | 2 | 135*180*340 |
| TSGC2-3KVA | 4 | 182*245*440 | ||
| TSGC2-6KVA | 8 | 182*245*480 | ||
| TSGC2-10KVA | 13 | 210*280*480 | ||
| TSGC2-15KVA | 20 | 245*335*590 | ||
| TSGC2-20KVA | 27 | 245*335*590 | ||
| TSGC2J-3KVA | 380V±10% | 0-430V | 4 | 186*220*520 |
| TSGC2J-6KVA | 8 | 230*260*520 | ||
| TSGC2J-15KVA | 20 | 350*430*585 | ||
| TSGC2J-20KVA | 27 | 390*440*615 | ||
| TSGC2J-30KVA | 40 | 362*460*1100 | ||
| TSGC2J-40KVA | 54 | 362*460*1140 | ||
| TSGC2J-50KVA | 67 | 560*500*1310 | ||
| TSGC2J-60KVA | 81 | 560*500*1310 |

① Swivel Handle
② Carrying handle
③ Metal casing
④ Digital Display
⑤ Heat Sink
⑥ Terminal Block
⑦ Output FireWire
⑧ Input Fire
⑨ Zero wire

① Voltage rotation
② Carrying handle
③ Dial
④ Pointer Voltmeter
⑤ Metal Case
⑥ Terminal Block
⑦ Heat Sink
⑧ Output FireWire
⑨ Input Fire
⑩ Zero wire

| Brand | ZHENG XI |
| Model | TSGC2 series |
| Name | Three phase contactvoltage regulator |
| Frequency | 50Hz/60Hz |
| Efficiency | >90% |
| Insulation Resistance | three phase>2M |
| Waveform Distortion | No additional waveform distortion |
| Regulating Way | Manual |
| Temperature Rise | ≤60 |
| Standard | JB/T10091 |
| Product Features | It can continuously adjust the outpu tvoltage from 0 to 430V,and has the characteristics of no waveform distortion, small size, high efficiency, convenient use,reliable operation,etc; Wide range voltage canbe customized! |