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उत्पाद विवरण:
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| वोल्टेज रेंज: | 0-1500V | लोड सटीकता: | ± 2% |
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| मूल्यांकित शक्ति: | 0.1kW - 500kW | परिचालन विद्युत आपूर्ति: | एकल-चरण एसी 220V/50Hz |
| इन्सुलेशन वर्ग: | क्लास एफ | पंखे का शोर: | 75 डेसिबल |
| कार्य पद्धति: | निरंतर संचालन (> 200 घंटे) | पर्यावरणीय तापमान: | -10°C से +55°C |
| सापेक्षिक आर्द्रता: | ≤95% | ऊर्जा घटक: | पीएफ = 1 |
| सुरक्षा स्तर: | IP20 | शीतलन विधि: | मजबूर हवा ठंडा |
| संबंध पद्धति: | कॉपर बसबार वायरिंग | आंदोलन विधा: | हेवी-ड्यूटी कुंडा कैस्टर (2 फ्रंट, 2 रियर) |
| ऊंचाई: | ≤ 2500 मीटर | ||
| प्रमुखता देना: | IP56 Protection Adjustable Resistance Box,220V Voltage Resistor Box,0-1500V Range Load Resistor Box |
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Adjustable resistance boxes are essential components in AC and DC circuits where precise resistance value adjustment is required to modify working current, voltage, or establish specific fixed resistance values. These units are particularly valuable in high-current applications where special alloy resistance materials are necessary to form multiple high-power resistors for effective combination and use.
| Parameter | Specification |
|---|---|
| Voltage range | 0-1500V |
| Power classification | 0.1KW/0.5KW/1KW/2KW/5KW/10KW/20KW |
| Load accuracy | ±2% |
| Operating power supply | Single-phase AC 220V/50Hz |
| Insulation class | Class F |
| Fan noise | 75 decibels |
| Work method | Continuous operation (single continuous operation time > 200 hours) |
| Operating temperature | -10℃ to +55℃ |
| Operating humidity | ≤95% relative humidity |
| Protection functions | Over-temperature alarm, over-voltage protection, over-current protection, undervoltage, fault alerts |
| Rated power | 0.1KW - 500KW |
| Power factor | PF=1 |
| Display method | LED shows real-time voltage, current, power, frequency |
| Control method | Local panel buttons for manual control |
| Protection level | IP20 (indoor use) |
| Cooling method | Enclosed with forced air cooling |
| Connection method | Copper busbar wiring |
| Movement mode | Heavy-duty swivel casters (2 front, 2 rear) |
| Altitude | ≤ 2500 meters |
व्यक्ति से संपर्क करें: Kaitlyn Wang
दूरभाष: 19376687282
फैक्स: 86-769-83078748
