Application: The LCTC0250 low cost, clamp-on current transformer is used where it is desirable for a temporary current measurement installation, in close proximity to the primary current signal to be monitored. The clamp-on current transformer is designed for operation under harsh operating conditions.

Features:

• Incorporates high performance Fe Nanocrystalline electromagnetic core.
• Characterized by high sensitivity, accuracy, linearity.
• Clamp-on core design permits safer and easier installation without disconnection of the primary current circuit.

Performance:

• Accuracy Class: 1.0 (Compliant with IEC60044-1 Part 1, Current Transformers)
• Phase Error: < 2° @ 50% of Rated Current
• Linearity: ± 1% from 10% to 130% of Rated Current

Specifications:

• Input Frequency: 50 to 400HZ
• Operating Voltage: 600 Vac
• Isolation Voltage: 2.500Vrms for 1 minute
• Dielectric Resistance: 1000 M Ohms @ 500 Vdc
• Operating temperature: -25ºC to +70ºC
• RoHS Compliant

Physical Specifications:

• Inside Diameter: 25.0mm (0.98in)
• Leads: #22AWG twisted pair, UL 1015, 610mm (24in)
• Case: PBT, UL Flame Retardant Rating 94 V-0

Available LCTC Models

Download LCTC0250 Data Sheet (pdf 701kb)