3u/90A Embedded Power Supply System with Controller (10 outputs)
China 3u/90A Embedded Power Supply System with Controller (10 outputs), Find details about China Rectifier, Power Supply System from 3u/90A Embedded Power Supply System with Controller (10 outputs)
Basic Info.
Model NO.
GPE4880A
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, UL, RoHS, ISO, CCC, CB
Brand
Gold Power
Trademark
GOLD POWER
Transport Package
Carton
Specification
19′′ 3U
Origin
China
HS Code
8504401990
Model NO.
GPE4880A
Voltage Regulating Mode
Width Modulation Type
Power Supplying System
Terminal Power Distribution Equipment
Energy Transmission
One-way Transmission
Modulation System
PWM
Certification
CE, UL, RoHS, ISO, CCC, CB
Brand
Gold Power
Trademark
GOLD POWER
Transport Package
Carton
Specification
19′′ 3U
Origin
China
HS Code
8504401990
Product Desciption
3U/90A embedded Power Supply System with Controller (10 outputs )
GPE4880A Embedded Power System
Input: 90~280Vac; Output: -43.2~-57.6Vdc
Main features
- Adoption of active power factor compensation technology with factor >0.99
- Wide operating range of AC input voltage: 90~280Vac
- Wide operating temperature range:-25ºC~+55ºC
- Zero current/voltage switching tech with high efficiency ≥91%
- Perfect battery management:battery discharging management,battery temperature compensation, low-voltage protection and battery life extende
- Hot-swappable
- Input over/under voltage protection
- Output over voltage protection
- Output over current protection
- Output short circuit protection
- Embedded mounting
The system consists of distribution unit, rectifier module (up to 2 sets) and monitoring module. The configuration is optional, as following table:
| Configuration | Rectifier Module | Monitoring Module | Distribution | Remark |
| Standard | GPR4830A1/B1 | GPM48VI-R (with Ethernet Port) | DC output: 32A×2 16A×2 10A×4 Battery output:50A×2 Dc output and battery output breaker capacity are optional within the range of 1~63A. | For details, please refer to the specifications . |
| Option 1 | GPR4830B1 | |||
| Option 2 | GPR4815D | |||
| Option 3 | GPR4820D |
| Input | |||||
| Parameter | Min. | Typical | Max. | Unit | Remark |
| Input voltage range | 90 | 220 | 280 | Vac | Nominal operating voltage range 100V-240V |
| Input frequency | 45 | 50 | 65 | Hz | AC input |
| Startup surge current | 42 | A | 25°C cold start,280Vac input,full-load | ||
| Power factor | 0.99 | Rated input,output full-load | |||
| Output | |||||
| Parameter | Parameter | Parameter | Parameter | Parameter | Parameter |
| Output voltage setting value | -53.5 | Vdc | |||
| Output voltage adjustable range | -43.2 | -53.5 | -57.6 | ||
| Output current range | 0 | 90 | A | 176~280Vac input | |
| 0 | 45 | A | 90-<176Vac input | ||
| Ripple (Vp-p) | 200 | mV | Test after 1 hour low-temperature operation.Apply 0.1uF film capacitor and 10uF HF electrolyte capacitor, 20 cm twisted-pair in band width of 20MHz. | ||
| Output efficiency | 91 | % | 220Vac input,rated output | ||
| 85 | % | 110Vac input,30A output | |||
| stabilized voltage precision | ±2 | % | |||
| Load regulation | ±2 | % | |||
| voltage regulation | ±1 | % | |||
| power | 4800 | W | 176-280Vac input | ||
| 2400 | W | 90-<176Vac input(with GPR4830A1) | |||
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