Split Core Current Transformer
Split core current transformers are designed for convenient and non disruptive installation. Splite core CT are allow for a straightforward setup without the necessity of disconnecting wires or interrupting the flow of power. These CTs typically have a split or hinged design, which enables them to be easily clamped around the conductor or cable carrying the current to be measured.
This ease of installation minimizes downtime and ensures that essential electrical systems can continue running without disruption while the CTs are being installed. The split core current transformer design simplifies maintenance and upgrades, making them a practical choice in various applications, including energy monitoring, power quality analysis, and more.
Newtek Split Core Current Transformer, an innovative solution designed for easy and convenient current measurement in a wide range of applications. As a leading split core CT manufacturer, Newtek specializes in delivering high quality and reliable transformers that meet the diverse needs of modern electrical systems.
Our Split Core Current Transformers are meticulously manufactured using advanced techniques and superior nylon materials. We ensure that each transformer meets stringent quality standards and delivers accurate and reliable current measurement. With its durable construction and precise winding, the Newtek Split Core Current Transformer provides dependable performance even in challenging environments.
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
NESPCT3323
Product Feature
- Wide range of system current ratings.
- Various Mounting Options like Bus Bar Mounting (b), Base Mounting (d).
- Protective Terminal Cover (a).
- Terminal with self lifting screw with dual connection facility giving access from both sides of transformers (c)
Technical Data
NESPCT5543
Product Feature
- Wide range of system current ratings.
- Various Mounting Options like Bus Bar Mounting (b), Base Mounting (d).
- Protective Terminal Cover (a).
- Terminal with self lifting screw with dual connection facility giving access from both sides of transformers (c)
Technical Data
NESPCT8555
Product Features
- Wide range of system current ratings.
- Various Mounting Options like Bus Bar Mounting (b), Base Mounting (d).
- Protective Terminal Cover (a).
- Terminal with self lifting screw with dual connection facility giving access from both sides of transformers (c)
Technical Data
NESPCT12585
Product Features
- Wide range of system current ratings.
- Various Mounting Options like Bus Bar Mounting (b), Base Mounting (d).
- Protective Terminal Cover (a).
- Terminal with self lifting screw with dual connection facility giving access from both sides of transformers (c)
Technical Data
NESPCT12585
Product Features
- Wide range of system current ratings.
- Various Mounting Options like Bus Bar Mounting (b), Base Mounting (d).
- Protective Terminal Cover (a).
- Terminal with self lifting screw with dual connection facility giving access from both sides of transformers (c)
Technical Data
