Product Details
■ Application
The product is special auto transformer which is connected in different forms.Its output voltage can be regulated smoothly and continuously from zero to the maximum value.The provision of and indication meter is made for the models TDGC₂0.2,0.25,0.5KVA.All models find popular application in industries,agriculture and scientific researches,and are particularly suited to serve as ancillary faciities for such equipment as various machine ols,transistor curve tracers,projecting TV sets,and nalytical instruments in petroleum industry,etc.
■ Output Current
| Model | Phase | Frequency(Hz) | Input voltage(V) | Cutput voltage(V) | Max.Output current(A) | Size/Package(cm) | Qty |
| TDGC2-0.2KVA | 1 | 50/60 | 110/220 | 0-250 | 0.36/0.8 | 52×20×34 | 6 |
| TDGCz-0.5KVA | 0.88/2 | 52×20×34 | 6 |
| TDGCz-1KVA | 1.6/4 | 41.5×24×43 | 4 |
| TDGCz-2KVA | 3.2/8 | 41.5×24×43 | 4 |
| TDGC2-3KVA | 4.8/12 | 66.5×26×49.5 | 2 |
| TDGC2-5KVA | 8/20 | 33×28×30 | 1 |
| TDGCz-10KVA | 16/40 | 38×29×47 | 1 |
| TDGCz-15KVA | 24/60 | 38×30×64 | 1 |
| TDGC2-20KVA | 80 | 38×30×86 | 1 |
| TSGCz-1.5KVA | 3 | 50-60 | 220/380 | 0-430 | 0.8/2 | 25×20×41 | 1 |
| TSGC2-3KVA | 1.6/4 | 30×22×48 | 1 |
| TSGCz-6KVA | 3.2/8 | 30×22×53 | 1 |
| TSGCz-10KVA | 5.4/13.4 | 34×26×55 | 1 |
| TSGC2-15KVA | 20 | 34×26×60 | 1 |
| TSGC2-20KVA | 28 | 34×26×85 | 1 |
| TSGC2-30KVA | 40 | 34×26×130 | 1 |
Specifications
Technical Parameter of Johsun TDGC2 & TSGC2 Contact Voltage Regulator Single & Three Phase Manual Voltage Regulator
Power:200VA-30000VA
Input Voltage:110/220VAC or 220/380VAC
Output Voltage:0-250V or 0-430V
Number of Phases:1 or 3
Type:Contact Voltage Regulator Single & Three Phase Manual Voltage Regulator
Input Connection:Terminal
Socket On the Body:No
Efficiency:80%
Power Supply Frequency:50/60Hz
Operatin Temperature Rate:0℃~+40℃
Protection:Fuse/MCB protection
OEM/ODM:Accept with MOQ
Spare Parts:Discussion
Warranty:12 Months
Questions & Answers
1. What is the power capacity range of the TDGC2J Series?
The TDGC2J Series offers a power capacity range from 0.2KVA to 30KVA, making it suitable for a variety of applications, from small laboratory devices to larger industrial equipment.
2. Is this voltage regulator suitable for both single-phase and three-phase systems?
Yes, the TDGC2J Series is available in both single-phase and three-phase configurations, allowing it to be used in different electrical systems depending on the specific application requirements.
3. What type of applications is this voltage regulator typically used for?
The TDGC2J Series is commonly used in:
- Industrial machinery
- Laboratory testing
- Voltage calibration
- Commercial equipment
It is ideal for situations where precise manual control of voltage is needed.
4. How does the manual adjustment feature work?
The TDGC2J Series features a manual adjustment knob that allows users to precisely control the output voltage by varying the transformer’s tap settings. This ensures smooth and accurate voltage regulation tailored to specific needs.
5. What protection features are included in this series?
The TDGC2J Series includes several protection mechanisms such as:
- Overload protection to prevent damage from excessive current.
- Short circuit protection to safeguard against electrical faults.
These features ensure safe operation during use.
