MV Potential Transformers
Newtek MV Potential Transformer, a high-performance solution for accurate voltage measurement and monitoring in medium-voltage electrical systems. As a leading potential transformer manufacturer, Newtek specializes in delivering reliable and precise transformers designed to meet the specific requirements of medium-voltage applications.
The Newtek MV Potential Transformer are manufactured using high quality PU material. Engineered with precision and expertise, We manufacture transformers utilizing advanced manufacturing techniques and high-quality materials. Newtek’s MV transformers are type tested for various parameters to ensure durability, performance, and adherence to industrial requirements. As a trusted manufacturer, Newtek is committed to delivering exceptional quality and performance. Our MV Potential Transformers are designed to withstand harsh conditions, delivering accurate voltage measurement even in challenging environments. We prioritize customer satisfaction and strive to provide innovative solutions that meet the diverse needs of our clients.
Single Phase Tape Insulated / Resin Cast Control / Voltage Transformer
Unique Features
- Analog load bar graph for indicating average current in %
- Compact depth (54mm)
Standard Features
- 96 mm × 96 mm DIN quadratic
- Single line 6 digit LED display
- True RMS measurement up to 15th harmonic
- Energy pulse LED on front panel : 1000 imp / kWh (Meter Constant)
- Onsite programmable :
- Indication for healthy phases
- Indication for reverse (Irev)
- Screw type i/p current termination
Parameters
- Active energy (kWh)
- Old active energy (kWh)
- Energy billing in specified currency
Technical Specification
- Input Voltage: 10 -290V L-N (500VLL)
- Frequency: 45 to 65 Hz
- Current: 1A or 5A
- AUX Supply: 230 VAC. ± 20%
- Accuracy: Class 1.0,Optional: Class 0.5
- Operating Temperature range: 0 to +50degC
- Enclosure: Front- IP54 (Dust & water) Back – IP20 Material – Polycarbonate (UL94 VO)
- High voltage test: 2.2 kVAC 50Hz for 1 minute between all electrical Circuits
Three Phase Tape Insulated / Resin Cast Control / Voltage Transformer
Unique Features
- Protection against accidental opening of secondary terminals of external C.T
- Analog load bar graph for indicating average current in %
- Communication LED for MODBUS (RS – 485) on front panel
- Compact depth even with optional features (61mm)
Standard Features
- 96 mm × 96 mm DIN quadratic
- Single line 8 digit LED display
- True RMS measurement up to 15th harmonic
- Energy pulse LED on front panel : 3600 imp / kWH (Meter Constant)
- Onsite programmable : 3 phase 4 wire / 3 wire / 2 wire, CT / PT primary, CT secondary 1A or 5A, PT secondary (100 VLL to 500 VLL).
- Indication for healthy phases (Von)
- Indication for reverse (Irev)
Optional Features
- MODBUS (RS – 485)
- 1 relay output (As pulse output)
Parameters for Ace 3E1 through display
- Active energy (kWh)
- Old active energy (kWh)
- Energy billing in specified currency
Parameters for Ace 3E1 through MODBUS (RS – 485)
- Basic : V,I, Hz
- Power : kW, kVAr, kVA, PF, Ø
- Energy : kWh, kVAh, Old kWh
- Energy billing in specified currency
Technical Specification
- Input Voltage : 10 -290V L-N (500VLL)
- Frequency : 45 to 65 Hz
- Current: 1A or 5A
- AUX Supply : 80 – 300V AC/DC
- Accuracy : Class 1.0,Optional: Class 0.5
- Operating Temperature range : 0 to +50degC
- Applicable Standards : IEC 61010, IEC 60529, IEC 61326
- Enclosure : Front- IP54 (Dust & water)
- Back – IP20 Material – Polycarbonate (UL94 VO)
- Installation Categary : III
- Pollution Degree : 2
- High voltage test : 3.3 kVAC 50Hz for 1 minute between all electrical Circuits (2.2 kVAC for Mobbus & Relay)
MV Current Transformers
Technical Data
Three Phase Tape Insulated / Resin Cast Control / Voltage Transformer.
Technical Data
HSV: 12kV
Product Feature
- Cores are made from high-grade CRGO material.
- Dual coated copper wire having the class of insulation H.
- Nickel-plated secondary terminals with plus-minus screws of 0.SNm.
Technical Data
HSV: 22kV
Product Feature
- Cores are made from high grade CRGO material.
- Dual coated copper wire having class of insulation H.
- Nickel plated secondary terminals with plus minus screws of 0.SNm.
Technical Data
HSV: 33kV
Product Features
- Cores are made from high grade CRGO material.
- Dual coated copper wire having the class of insulation H.
- Nickel plated secondary terminals with plus minus screws of 0.SNm.
Technical Data
