Power supply system DC power supply for communication equipment 48V system
Energy With Co., Ltd.
About This Product
■Summary
・This is a cubicle-type storage battery facility that complies with fire prevention regulations.
・The sine wave input switching method reduces distortion of the input power supply, reducing harmonic interference caused by distorted wave current to the power supply side.
・Can be widely used as a power source for communication equipment and control equipment.
- A power supply with excellent reliability and maintainability that uses the n+1 method.
■Applicable standards
・Japanese Industrial Standards (JIS)
・Electrical Standards Committee Standards (JEC)
・Japan Electrical Manufacturers Association Standards (JEM)
・Battery Industry Association Standards (SBA)
・For storage battery equipment with 4,800Ah cells or more that is subject to fire prevention ordinances, we will manufacture them using compliant cubicles.
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Product
Power supply system DC power supply for communication equipment 48V system
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Handling Company
Energy With Co., Ltd.
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Categories
1 Models of Power supply system DC power supply for communication equipment 48V system
| Product Image | Part Number | Price (excluding tax) | AC input Rated input voltage | AC input frequency fluctuation range | AC input phase number | AC input power factor | AC input rated frequency | AC input voltage fluctuation range | DC output (equipment load side) Compensation device Load voltage range | DC output (equipment load side) Compensation device Rated current | DC output (equipment load side) Current fluctuation range | DC output (equipment load side) Rated current n method | DC output (equipment load side) Rated current n+1 method | DC output (equipment load side) efficiency | DC output (equipment load side) evaluation noise | DC output (equipment load side) ripple voltage | DC output (unit) Constant voltage accuracy 3-phase | DC output (unit) Constant voltage accuracy Single phase | DC output (unit) Current fluctuation range | DC output (unit) Maximum drooping current | DC output (unit) Rated current 3-phase | DC output (unit) Rated current Single phase | DC output (unit) voltage | DC output (unit) voltage adjustment range | Environment Ambient temperature | Environment altitude | Environment relative humidity | Model Rating | Type Control method | Type Cooling method |
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48V system |
Available upon quote | 100V,200V | 50Hz±5% /60Hz±5% | Single phase or three phase | Single phase 80%, three phase 90% or more | 50/60Hz shared | 180~220V | 48V±10% or less | Same as rated current | 10~100% | 10 or 50 or 100A×n | 10 or 50 or 100A×n+1 | 70% or more | 5mV or less | 300mVp-p or less | Three-phase within 2.0% | Single phase within 2.0% | 0~100% | 105% or less | Input voltage 200V, 10, 20, 30, 40, 50A | Input voltage 100 or 200V, 10, 20, 30, 40, 50A | 53.5 (55.8)V | ±1V or more | -10~40℃ | Less than 1,000m | 25~85% (no condensation) | Continuous | Transistor pulse width control | Natural cooling or forced air cooling |
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About Company Handling This Product
- Japan