Product Category
- SBW Series Three Phases Voltage Regulator/Stabilizer
- SBW-F Three Phase Separately Adjustment Voltage Regulator/ Stabilizer
- SJW Series Non-contact Computer Voltage Regulator/Stabilizer
- TND Series Servo Type Voltage Regulator/Stabilizer
- TNS Series Servo Type Voltage Regulator/Stabilizer
- JJW Series High Precision Purified Voltage Regulator/Stabilizer
- JSW Series High Precision Purified Voltage Regulator/Stabilizer
- AVR/SVR Series AC Voltage Regulator/Stabilizer
- TSD Series Wall-mounted Automatic Voltage Regulator/Stabilizer
- TM Series Relay-type Automatic Voltage Regulator/Stabilizer
- DC Stabilized Power
- Switching Power Supply
- Electric Rotary Converter
- Transformer
- UPS
- Other
Contact Us
Email：salse@wenbaele.com
Tel：0086-13736305538(Ms.Leah)
Skype：liya_sun627
Add：No.168 Lingyun Road Dongfeng Industry Zone Liushi Town Yueqing City.
Tel：0086-13736305538(Ms.Leah)
Skype：liya_sun627
Add：No.168 Lingyun Road Dongfeng Industry Zone Liushi Town Yueqing City.
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SFT current transformers
Technical data:
| Model | Primary/ secondary | Busbar Hole Dimension | Rated Burden (VA) | class | Rated Voltage | Rated Frequency |
| 2SFT | 30/5A-300/5A | 30 | 2.5-5VA | 1.0 | 0.72 | 50/60Hz |
| 5SFT | 100/5A-800/5A | 40 | 5-10VA | 1.0 | 0.72 | 50/60Hz |
| 19SHT | 800/5A-3000/5A | 110 | 15VA | 1.0 | 0.72 | 50/60Hz |
Dimension of case (mm):
| Model | A | B | C | D | E | F |
| 2SFT-500 | 61 | 68 | 23 | 30 | 51 | 45 |
| 5SFT-601 | 91 | 96 | 72 | 40 | 55 | 70 |
| 19SHT-152 | 165 | 165 | 90 | 110 | 30 | 127 |
Outline Drawing: 