70KVA Isolation Transformer is used to convert 3 phase mains voltage into load voltage. To wide range of application areas, these transformers are essentially available in the same kinds of design as single phase transformer. It is a 50HZ/60HZ frequency based machine, however it will not change the input frequency. It has no moving parts and is a completely static solid state device, which insures, under normal operating conditions, a long and trouble-free life. Here are the information of 70KVA Isolation Transformer.
1. Product Introduction
70KVA Isolation Transformer require minimum maintenance to provide many years of reliable trouble free service. Meet strict parameters with respect to electrical system demands and functioning in areas with extreme climatic conditions. A transformer is used for step up for step down voltage, when the voltage from main power grid is different from the load equipment. There copper or aluminum windings that are sealed in varnish. Different variations exist depending on your application and environment. Although air-cooled solutions often have a higher upfront cost compared to oil-filled units, dry types deliver the highest profit margins.
2. Product Parameter
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Product information |
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Desc # |
70KVA Isolation Transformer |
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Type |
Dry type |
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Input Voltage (Primary) |
110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 380V/ 415V/ 480V (or customized) |
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Output Voltage (Secondary) |
110V/ 120V/ 208V/ 220V/ 230V/ 240V/ 380V/ 415V/ 480V (or customized) |
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Phase |
Three Phase |
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Frequency |
50Hz/60Hz |
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Insulation Resistance |
≥5 MΩ |
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Electrical Strength |
3000V AC/1 min |
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Efficiency |
>95% |
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Power Factor |
0.8 |
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Noise |
35-65dB (1 meter) |
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Enclosure |
Indoor use metal enclosure |
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Ambient Temperature |
-20C~45℃ |
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Relative Humidity |
0~90%, Non-condensing |
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Cooling Method |
Dry type air cooling |
3. Product Typical Feature
● Good over load ability
● With fan for air cooling
● High efficiency
● Gauge to display voltage
● Long lifespan
● Easy to install and operate
● Wide applications
4. Product Feature And Application
70KVA Isolation Transformer is widely used for CNC machine, Lighting, Medical Equipment, Automation Equipment.
5.Product Details
The Details of 70KVA Isolation Transformer as below:
6. Product Qualification
The Qualification of 70KVA Isolation Transformer as below:
7.Deliver,Shipping And Serving
70KVA Isolation Transformer will be covered by stretch film, then packed with a standard exporting wooden box. Can be shipped by Express, Air and Sea transportation.
