48VDC 120A Switching Mode Power Supply / Rectifier System with 4u High
| Price: |
US $ 100-200/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
L/C,T/T,Western Union |
| Prod Model: |
SPS120-48 |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Capacity: |
120A |
| Size: |
19 Inches |
| High: |
4u |
| Warranty: |
1 Year |
| Input Voltage: |
220V |
| Connection Mode: |
Parallel Switching Power Supply |
| Starting Mode: |
Separate-excited Switching Power Supply |
| Voltage Regulating Mode: |
Width Modulation Type |
| Power Supplying System: |
Terminal Power Distribution Equipment |
| Certification: |
FCC |
| Output Type: |
48VDC |
| Output Power: |
6400W |
| Brand: |
Jetpower |
Product Description
48VDC 120A Switching Mode Power Supply / Rectifier System with 4u High
Capacity: 6400W
SWITCHING POWER SUPPLY1. AC Input: 176~300Vac
2. DC output: 42/53.5/58 Vdc
3. Output power: 6400w
4. Output current: 120A
5. LCD display
Main Features:1. Small Footprint 4U
2. Universal AC Input range
3. Up to 92 % Efficiency
4. Operation temperature range from -40°C to +75°C
5. Active Load Sharing
6. Advanced Internal Monitoring
Application:Telecommunication networks
Broadcasting and railway networks
Enterprise networks
Detailed pictures:
Product family:
Sizes: 482*300*176mm Configuration: 4 rectifiers + 1 controller + 1 dc distirubtion
Technical specs | Model | SPS30-48/MR4815 | SPS30-48/MR4815M | SPS60-48/CR4830 | SPS90-48/CR4830 | SPS90-48A/CR4830 B | SPS120-48A/CR4830 B | WPS30-48/MR4815 |
| Input voltage | 176~300Vac | 176~300Vac | 176~300Vac | 176~300Vac | 176~300Vac | 176~300Vac | 176~300Vac |
| Output voltage | 42~58 Vdc | 42~58 Vdc | 42~58 Vdc | 42~58 Vdc | 42~58 Vdc | 42~58 Vdc | 42~58 Vdc |
| Output current (A) | 30A | 30A | 60A | 90A | 90A | 120A | 30A |
| Rated output power: | 1600W | 1600W | 3200W | 4800W | 4800W | 6400W | 1600W |
| Load regulation | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% |
| Voltage regulation | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% | ≤0.5% |
| Operating temperature | -40ºC ~75ºC | -40ºC ~75ºC | -40ºC ~75ºC | -40ºC ~75ºC | -40ºC ~75ºC | -40ºC ~75ºC | -40ºC ~75ºC |
| Relative humidity | 90% RH | 90% RH | 90% RH | 90% RH | 90% RH | 90% RH | 90% RH |
| Dimension | 482*260*44mm
Plastic panel | 482*260*44mm
Metal panel | 482*260*44mm | 482*290*132mm | 482*290*88mm | 482*300*176mm | 560*250*680mm (wall-mount) |
| Communication | RS232/RS485 | RS232/RS485 | RS232/RS485 | RS232/RS485 | RS232/RS485 | RS232/RS485 | RS232/RS485 |
| Standard | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS | JL60950/EN60950, EN55022, RoHS |
| DC distribution | 1* 30A load
1*30A Batt
4* Alarm relay | 1* 30A load
1*30A Batt
4* Alarm relay | 1* 60A load
1*60A Batt
4* Alarm relay | 4* 32A/1P load, 4* 16A/1P load
2* 63A/1P Batt or 1* 100A/1P Batt
4* alarm relay | 4pcs* 30A/1P load
1pcs* 70A/1P Batt
4pcs * alarm relay | 2pcs* 63A/1P load; 4pcs*32A/1P load; 4pcs*16A/1P load
2pcs * 100A/1P Batt
4pcs * alarm rely | 24V/100W, 12V/150W
11pcs* 32A/2P Batt
4pcs *alarm relay |
Company Profile 
Production Process 
Founded in 1994, POWTECH invested by Taiwan, is an independently owned international corporation dedicating to develop, produce & distribute JETPOWER brand power supplies and OPTELEC brand optical cables.
The first JETPOWER branded online high frequency UPS was developed in 1994. Driven by customer requirements, we have developed OFF LINE UPS, Line-interactive UPS, Industrial Online UPS, outdoor UPS, telecom inverter, power inverter and home inverter. Through a decade of great efforts, we have made our JETPOWER branded power supplies widely applied in the fields of finance, telecom, electric power, petrochemistry, custom and military field etc, and have been honorably commented by clients. Besides, we also cooperate with many famous power supply companies by OED/ODM, and now our products have been sold worldwidely, including Europe, South America, Africa, Middle East, Asia etc.
As the fast development of power supply, We also expand our business to optical cable and accessories. In 2006, we have set up our own OPTELEC brand to develop, manufacture and distribute ADSS cable, OPGW cable, optical cable, Fusion Splicer, OTDR, Terminal tool kit, ADSS fittings, OPGW fittings, link fittings, wire mesh cable tray, preformed cable tray, cable trunking, cable ladders, STG modules, STG magazines and accessories. Till now, our OPTELEC brand optical cable and accessories have been used in more than 20 countries' telecom lines' construction and power transmission lines' construction.
Powtech has passed the ISO9001 international quality system certification and has established a complete quality system from material source, process, assembling to testing. All Powtech products have been approved by KEMA, SGS and CE (LVD/EMC) or by customer-appointed safety agencies.
Not only do we pride ourselves on competitive price, Advanced technology and top quality products but also we have value-added technical support. We can dispatch our engineer to customer's site for site installation and training, Or we can provide online service to solve any problem during installation & operation. On the priniciple that there is no customer too big or too small, Every customer deserves most professional service. POWTECH people anticipate growing and prospering with you, Embarking on a way of success.
More >
Other Products with This Manufacturers
