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Phase shifter is a new generation of portable electrical equipment which is composed by transformer phase shifter, digital phase display, digital voltage and current display, output voltage adjustment, fine-tune of phase shift and power source modules and so on, this product combine the technology of transformer phase shifter and digital measurement, with the advantages of high precision for phase adjustment ,accurate and intuitive readings, adjustable output voltage. The structure of this machine is solid and reliable, sealed, and easy to carry or to use in the field and on site.
Product names:Phase shifter, digital phase shifter, digital phase shifter, digital three-phase phase shifter, integrated digital three-phase phase shifter, digital three-phase phase shifter
Input voltage | Three-phase four-wire 3×380(220)V 50Hz |
Output Voltage | Three-phase four-wire 3×(0~380) / (0~220),Three and a half figures display, accuracy: 1.0grade |
Output current | AC 0-20A Three and a half figures display, accuracy: 1.0grade |
Maximum output capacity | 3×300VA |
Rough tune of three phase | 0° ~ 360°, 30° to phase shift of each step |
fine tune for three phase | -3° ~ 18°, 12° ~ 33°, four figures display, accuracy: 0.5grade |
Voltage fluctuation | rough tune ≤ 1.5%, fine tune ≤ 2.0% |
Waveform distortion | distortion of input waveform ≤ distortion of output waveform |
Increasing of temperature | <60 ℃ |
Insulation resistance | ≥22MΩ |
Pressure test | 1.5kV/min |
Environment | temperature -10℃ ~ 40℃, humidity<80% |
Size | 480 × 360 × 230mm 3 |
Weight | about 35kg |
1.The appearance of the product is subject to the actual product. Technical parameters and models are subject to change without prior notice.In case of misappropriation or copying, legal liability will be investigated.
2.For more information aboutWuhan UHV, please enter Product center . Service email:qiao@hvtest.cc
Enterprise products in strict accordance with international and national standards and rules of industry production, through the national, provincial and municipal electric power research institute and electric power authorities detection, measuring center, fully passed the ISO9001 international quality management system certification, the licence for manufacturing measuring instruments of the People's Republic of China, GB/T19001-2016 quality management system requirements, GB/T24001-2016 environmental management system requirements, GB/T45001-2020 occupational health and safety management system requirements.
email: qiao@hvtest.cc
WhatsApp: +8615871365102