High Precision Split Core Current Transformer Ene | RFQ Sourcing Details
Distribution Transformers · Quote on request
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Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Distribution Transformers. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
TOPRO hinged split-core current transformers KF series offer an excellent balance between function and accuracy. The quick release button makes the CT to fit with conductors(Cable/Wire)for precision current measurement easily, without cutting off the circuit.
KF current transformer has advantages of bigger capacity and bigger mounting hole size, so they could be used in many power applications. The installer-friendly design ensures rapid installation in any environment.
Product Characteristics 1.High accuracy: 0.5% from 10%-120% of rated current 2.Input current range: 5A-1000A AC (depending on the Models) 3.Safe,333mV output 4.Hinged split core design for quick installation without disconnecting the measured primary conductor.
5.Engineered for superior utility in crowded electrical panels Applications: 1.Measurement, monitoring and protection for electrical circuit and instrument.
2.Current and power measurement for electric motors, lighting, air compressor, heating and ventilation system, air-condition equipment and automation-control system. 3.Relay protection device. 4.Charging pile 5.
Data center Product datasheet Rated input current 0-1000A Customized design turns Available Accuracy class 0.5, 1.0 class;Frequency 50-400 Hz Power factor Cosφ=1.0;Dielectric strength 3.0KV/1mA ,No breakdown for 60 seconds Insulation DC 500V/1000MΩ Min CT core Silicon steel 1m Length PVC wires 18-24AWG black/white House UL 94 V0 Operating temperature -45-+50 ºC Air humidity ≤ 85%( at 20ºC);KF-50 Specs and parameters Model Split core current transformer KF-50 Current ratio 350A/116mA 600A/150mA 800A/160mA 1000A/166mA 500-1000A/5A 1A primary current 350A 600A 800A 1000A 500-1000A Max Current 350A 600A 800A 1000A 1000A Output 116mA 150mA 160mA 166mA 5A /1A Load resistance 50Ω 1-5VA Accuracy Class 0.5,1.0 Ratio 3000:1 4000:1 5000:1 6000:1 \ Operating temp.
-25° C - 50° C Storage Temp -40° C -50° C ROSH compliance Yes Product Dimensions Models Outlie dimensions (mm) Inner hole Φ (mm) A (mm) B (mm) C (mm) D (mm) E (mm) KF-10 Φ10 29 41 / 14 26 KF-16 Φ KF-24 Φ KF-36 Φ KF-50 Φ : Model NO: KF-50 Phase Three Operation Condition Indoor Usage Protection, Measurement, Electricity Meter Winding Form Multi;Layer: Honeycomb Type Insulating Medium Epoxy Resin Installation Busbar Type Magnetic Circuit Structure Combined Type Voltage Transformation Principle Capacitive Type Accuracy Class 0.05, 0.1, 0.2 Application Range Energy;Transport Carton/ Pallet;Trademark: TOPRO;Origin: China
High | Applications and Buyer Notes
High is organized as a sourcing-ready Distribution Transformers reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time qu
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Distribution TransformersBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Type
- Accuracy Class 0.05, 0.1, 0.2Based on visible page data; confirm exact value in the RFQ.
- Usage
- Protection, Measurement, Electricity Meter Winding Form Multi;Layer: HoneycombBased on visible page data; confirm exact value in the RFQ.
- Origin
- ChinaBased on visible page data; confirm exact value in the RFQ.
- HS Code
- 850431Based on visible page data; confirm exact value in the RFQ.
- Frequency
- 50-400 HzBased on visible page data; confirm exact value in the RFQ.
- Trademark
- TOPROBased on visible page data; confirm exact value in the RFQ.
Buyer tips
- State quantity range and split-delivery needs before price comparison.
- Add certification, material or inspection standards when they affect acceptance.
- For time-sensitive projects, include target arrival date and destination.
- For special applications, describe operating condition, installation environment and duty cycle.
FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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