Our Products >> Transformers >> Current Transformers >> Split-Core
CTS0191 Split Core Current Transformer
| Model | Rated Current (Ampere) |
Maximum Input |
Opening (mm/in) |
|---|---|---|---|
| CTS0191-0005/0.333V or mA option | 5A | 200A | 19.1mm (0.75in) |
| CTS0191-0010/0.333V or mA option | 10A | 200A | 19.1mm (0.75in) |
| CTS0191-0015/0.333V or mA option | 15A | 200A | 19.1mm (0.75in) |
| CTS0191-0020/0.333V or mA option | 20A | 200A | 19.1mm (0.75in) |
| CTS0191-0030/0.333V or mA option | 30A | 200A | 19.1mm (0.75in) |
| CTS0191-0050/0.333V or mA option | 50A | 200A | 19.1mm (0.75in) |
| CTS0191-0070/0.333V or mA option | 70A | 200A | 19.1mm (0.75in) |
| CTS0191-0100/0.333V or mA option | 100A | 200A | 19.1mm (0.75in) |
| CTS0191-0150/0.333V or mA option | 150A | 200A | 19.1mm (0.75in) |
Specifications:
- Input Frequency: 50/ 60 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
- Construction:
- Epoxy encapsulated
- Case: Nylon UL flame retardant rating 94V-0
- Leads: 0.61m (2 ft.), UL 1015, twisted pair, 0.34mm2 (22AWG)
- UL Certified (UL file #E331000)
- RoHS Compliant

Physical Specifications:

| Dimension mm (in) | ||||
|---|---|---|---|---|
| A | B | C | D | E |
| 50.8 (2.00) |
53.3 (2.10) |
17.0 (0.67) |
19.1 (0.75) |
19.1 (0.75) |
Orientation:

Current transformers can be designed and manufactured to meet the specific application requirements. For a no obligation technical evaluation, please provide the specific performance requirements to Engineering @ TIChenAssociates.