CTS Split-Core Current Transformer – This series are used where it is desirable for the current transformer to be installed without disconnecting the primary conductor. The CTS products offers exceptionally accurate signal transformation with low phase shift while exposed to harsh environmental operating conditions. The emphasis on product quality results in consistent product performance from CT to CT with very low failure rates over the very large production volumes of the CTS family of products.
Incorporates high performance electromagnetic cores; Nickel Alloy and Silicon Steel available.
Characterized by high sensitivity, accuracy, linearity.
Three(3) standard sizes.
19.1mm (0.75″) x 19.1mm (0.75″)
31.8mm (1.25″) x 31.8mm (1.25″)
50.8mm (2.00″) x 50.8mm (2.00″)
Split core design permits safer and easier installation without disconnection of the primary current circuit.
Input Frequency: 50 to 400 HZ
Output: 0.333V @ rated current
(Option: mA secondary output available)
Accuracy: ±1% from 10% to 130% of rated current
Phase Angle: less than 2 degrees at 50% of rated current
Linearity: ±1% from 10% to 130% of rated primary current
Insulation Voltage 600 Vac
Maximum Primary Voltage 5,000Vac (insulated conductor)
Operating temperature: -15ºC to +60ºC
Case: UL flame retardant rating 94V-0
Leads: 0.61m (2 ft.), UL 1015, twisted pair, 0.34mm2 (22AWG)