Product Details
SCTK691C Series Split Core Current Transformer with Current Range
0mA to 1000A Single-phase Current Test
SCTK691C series are clamp-on current transformers, CT can be
mounted to existing panels, such as control centers or load
centers, to measure or monitor wattage.These CT can be mounted
without removing existing cables for easier installation
Features:
- Test range: 0A - 1000A AC input, output of 0.333VAC or 0-5A
- Test precision class: 0.2, 0.5 ,1.0
- Encapsulated with epoxy resin to ensure strong insulation ability
- Reliable linear performance transformers
- Clamp leaker current transformer
- Clamp-on current transformers
- Locking snap current transformers
- Strong anti-magnetic disturbance epoxy current transformers,
completely enclosed, good mechanical behavior
- Linear output current, high precision
Applications:
- Relay protection device
- Current measurement, monitoring and protection for electrical
wiring and equipment.
- Current and power measurement for electric motors, lighting, air
compressor
- Heating and ventilation system, air-condition equipment and
automation – control system.
- Current, power and energy monitoring device.
- Suitable for various environments, strong voltage isolation
ability, delicate appearance
- Suitable for single-phase electricity meter as well as
anti-tampering electricity meter
Electrical Parameter
Frequency | 50-2.5KHz |
Rated Input | 0.5A-630A |
Measuring range | 10%In-130%In |
Rated Output | 0.333V(AC) or 0-5A |
Ratio | ≤± 0.2% |
Phase angle | ≤ ±10min |
Dielectric strength | 5.0KV/1mA/1min |
Insulation Resistance | DC500V/100MΩmin |
Mechanical Parameter
Case | PC/UL94-V0 |
Bobbin | PBT |
Internal structure | Epoxy |
Operating Temp | -25℃~+75℃ |
Operating Humidity | ≤85% |
Output Connection | Terminal or UL1015 22AWG Wire 1.5m |
Type selection
P/N | Rated Input (A) | Output (mA/V) | Accuracy | Dimensions(mm) |
| | | | A | B | C | D | E |
SCTK691C-010 | 0.5-100A | 0.333V/0-50mA | 0.2,0.5,1.0 | 63.0 | 25.0 | 20.0 | 10.0 | 37.0 |
SCTK691C-016 | 1-250A | 0.333V/0-100mA | 0.2,0.5,1.0 | 71.0 | 20.0 | 15.0 | 16.0 | 43.0 |
SCTK691C-025 | 5-400A | 0.333V/0-200mA | 0.2,0.5,1.0 | 87.0 | 20.0 | 15.0 | 25.0 | 52.0 |
SCTK691C-036 | 5-630A | 0.333V/0-200mA/1A | 0.2,0.5,1.0 | 117.0 | 27.0 | 22.0 | 35.0 | 71.0 |
SCTK691C-050 | 5-1000A | 0.333V/0-500mA/1A/5A | 0.2,0.5,1.0 | 135.0 | 27.0 | 22.0 | 50.0 | 100.0 |
Notes: Product specifications can be customized
Company Profile
Shaanxi Shinhom Enterprise Co.,Ltd is one large-sized key
enterprise in producing magnetic components and supplying OEM`high
quality magnetics components in China ,It has been approved for the
certification ISO9001&QS9000.Shinhom has grown rapidly by
supplying high quality magnetic components on-time, offering
competitive pricing, and providing strong customer service, It`s
products can be widely used in personal computer, computer
peripherals, automotive electronics, consumer electronics,
elecommunication equipment ,test equipment, GPS equipment, medical
appliances and cellular Phone to name just a few . It has annual
capacity reaches 300 Million Pieces and has more than 20 year of
experience in producing inductors & transformers,Current
transformers, filters.
Since its inception in 1998, shinhom has become a major supplier of inductors & transformers and Product Solutions for its professional R&D Department,
accurate market positioning and high quality products.
