Basic Info.
Product Description
SPLIT CORE CURRENT TRANSFORMERS
The SCT range of split core current transformers have been specifically designed to be small CT and easy to open and yet maintain the accuracy required for kwh meters. The benefit of a split core current transformer is that it can be placed into position easily and without disturbing or disconnecting the main cables it is monitoring. The SCT range of current transformers has two insulated terminal covers for connecting the S1 and S2 cables which lock down over the terminal screws fully insulating the connections. This makes it ideal to use Autometers cable hamesses which are colour coded and individually numbered on each conductor ensuring simple and easy connection from the current transformer to the electricity meter.
Applications:
1:Current measurement, monitoring and protection for electrical wiring and equipment.
2:Current and power measurement for electric motors, lighting, air compressor,heating and ventilation system, air-condition equipment and automation - control system.
3:Current, power and energy monitoring device.
4:Relay protection device.
Technique Index: Electrical Parameter | Mechanical Parameter |
Frequency | 50-2KHz | Case | PA/UL94-V0 |
Rated Input | 5A-200A | Bobbin | PBT |
Measuring range | 10%In-120%In | Core | Silicon steel |
Rated Output | 0.333V(AC)or 0-500mA | Internal structure | Epoxy |
Ratio | ≤ ± 1.0% | Construction | Tie |
Phase angle | ≤ ±60min | Operation Temp | -25oC~+75oC |
Dielectric strangth | 2.5KV/1mA/1min | Operating Humidity | ≤85% |
Insulation Resistance | DC500V/100MΩ min | Output Connection | UL1015 20AWG Wire2.5m |
Accuracy class characteristics:
SpecificationSCT-1250
Features
Low cost.
Split core design;safer,easier installation,portable.
Specifications
Rated Current 5A to 3000A loads.
Rated output: 0.333Vac
Accuracy:±1% from 5% to 120% of rated current
Phase Angle: less than 2 degrees at 50% of rated current
Insulation Voltage:600Vac
Maximum Primary Voltage:5400Vac ,Service Entrance CAT IV 250V
Operating Temperature:-40ºCto 80ºC.
Frequency Range:50-400Hz
Leads:4Foot(105cm),UL 1015,Twisted Pair,0.34 mm2(22AWG)
UL2808 &CE recognized. RoHS Compliant
Output and leads can be customized
Model | I. D. | Rated Amps | Output | Accuracy | SIZE( mm ) |
A | B | C | D | E |
XH-SCT-0750 | 0.75" (19.1mm) | 5, 15, 30, 50, 70, 100, 150, 200 | 0.333V | 1.0 | 51.6 | 54.1 | 16.6 | 19.1 | 18 |
XH-SCT-1250 | 1.25" (31.8mm) | 70, 100, 150, 200, 250, 300, 400, 600 | 1.0 | 82.3 | 85.3 | 26.4 | 32 | 32.3 |
XH-SCT-2000 | 2.00" (50.8mm) | 400, 600, 800, 1000, 1200 | 1.0 | 120 | 125 | 29.6 | 52.5 | 52 |
XH-SCT-3000 | 3.00" x 5.00" (76.2mm x127mm) | 1000, 1200, 1500, 2000.3000 | 1.0 | 145 | 199 | 30.5 | 76 | 130 |
Drawing of split core CTs XH-sct-0750
Performance of split core CTs XH-sct-0750
Address:
No. 263, Dongwaihuan Road, Jiangyin City, Wuxi, Jiangsu, China
Business Type:
Manufacturer/Factory
Business Range:
Electrical & Electronics
Company Introduction:
Since 1995, we Jiangyin Spark Electronic become one of the Chinese TOP 5 leading manufactures, we produce a wide range of high quality Rogowski coils, Split-core Current Transformers (0.333V, 1A and 5A output), hall sensor, and so on. We have CE, UL, UKCA, certifications, and UL2808.
With 25 years of experience in manufacturing, our quality products are welcome by customers all over the world. Our customers include: Sunpwer, Elster, eyedro, SMAPPEE NV, Energomra and so on, I hope we also can cooperate with you, be a win-win business parter.