Xi'an Hongxin Arc Furnace Company Limited
| Payment Terms | T/T,Western Union,D/P,D/A,L/C |
| Voltage | 0~600V/0~35kV |
| Current | 0~100,000A |
| Power | 0~999MW |
| Power Factor | 0~1 |
| Harmonics | 1~63rd order |
| Frequency | 45~65Hz |
| Brand Name | Hongxin |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union,D/P,D/A,L/C | Voltage | 0~600V/0~35kV |
| Current | 0~100,000A | Power | 0~999MW |
| Power Factor | 0~1 | Harmonics | 1~63rd order |
| Frequency | 45~65Hz | Brand Name | Hongxin |
| Place of Origin | China | ||
| High Light | EAF Parameter Electrical Measurement Instruments ，SAF Parameter Electrical Measurement Instruments ，SAF Electrical Measurement Instruments | ||
| Type | Primary Rating | Secondary Output | Accuracy Class | Applications |
|---|---|---|---|---|
| Current Transformer (CT) | 100~100,000A | 5A/1A/4~20mA | 0.2/0.5/1.0 | Primary side high current measurement, secondary current transformation |
| Voltage Transformer (VT) | 6kV/10kV/35kV | 100V | 0.2/0.5 | Primary side high voltage measurement |
| Rogowski Coil | 100~200,000A | 0~10V/4~20mA | 1.0 | High current, non-contact measurement |
| Hall Effect Current Sensor | 0~10,000A | 4~20mA/0~10V | 0.5/1.0 | DC high current measurement |
| Parameter | Measuring Range | Accuracy | Features |
|---|---|---|---|
| Voltage | 0~600V/0~35kV | 0.2% | True RMS measurement |
| Current | 0~100,000A | 0.5% | Input via CT/Rogowski coil |
| Power | 0~999MW | 0.5% | Active/Reactive/Apparent power |
| Power Factor | 0~1 | ±0.02 | Per-phase/combined display |
| Harmonics | 1~63rd order | Class B | THD, individual harmonic content |
| Frequency | 45~65Hz | ±0.01Hz | Grid frequency monitoring |
| Measurement Scenario | Recommended Instrument | Selection Reason |
|---|---|---|
| Primary side high current (tens of kA) | CT + Power quality analyzer | Standard configuration, reliable accuracy |
| Secondary side high current | Rogowski coil / Hall sensor | Non-contact, easy installation |
| Power metering and assessment | Power quality analyzer (Class 0.2) | High accuracy, meets metering requirements |
| Harmonic monitoring | Power quality analyzer (Class A/B) | Meets harmonic mitigation requirements |
| DC furnace current measurement | Hall effect current sensor | Specially designed for DC measurement |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2007
Total Annual:
32000000-35000000
Employee Number:
140~150
Ecer Certification：
Verified Supplier
Xi'an Hongxin Arc Furnace Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, installation, commissioning, and technical services of ferroalloy submerged arc furnace equipment and environmental dust removal equipment. The company was founded in... Xi'an Hongxin Arc Furnace Co., Ltd. is a high-tech enterprise specializing in the research and development, manufacturing, installation, commissioning, and technical services of ferroalloy submerged arc furnace equipment and environmental dust removal equipment. The company was founded in...
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