Subrack 5u 6u 220VAC/48VDC 200A Rectifier System Power Supply
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Product Highlights
- Wide Input Voltage Range: Supports 90-300VAC single-phase input for global compatibility.
- Hot Swappable Modules: Rectifier modules support hot swapping for seamless maintenance.
- Comprehensive Certifications: Certified with CE, RoHS, ISO, and CCC standards for safety.
- Advanced Battery Management: Integrated CAS-03D controller with LCD and alarm features.
- Flexible DC Distribution: Customizable DC distribution options including LVD and breakers.
- Robust Lightning Protection: Includes Class C SPD for AC input and optional DC lightning protection.
- Extended Warranty Coverage: Provides over 2 years of warranty for mechanical and electrical defects.
Product Attributes
- Customization
- Available
- Output Type
- Single
- Warranty
- >2 Years
- Model NO.
- SPS200-48/SR4850
- Output Power
- >500W
- Input Voltage
- 90-300VAC
- Connection Mode
- Series Switching Power Supply
- Starting Mode
- Self-excited Switching Power Supply
- Voltage Regulating Mode
- Frequency Modulation Type
- Power Supplying System
- Terminal Power Distribution Equipment
- Energy Transmission
- One-way Transmission
- Modulation System
- PFAW
- Certification
- CE, RoHS, ISO, CCC
- Brand
- Jetpower
- System Capacity
- 200A/12kw
- System Input Voltage
- 90-300VAC, 1 Phase/3 Wire
- System Output Voltage
- 42-58VDC
- System Size
- 482*300*222mm
- Rectifier Model
- Sr4850*1-4PCS
- Controller Model
- CAS-03: RS232/RS485, LCD
- Battery Management
- Yes
- AC Input
- 1*100A/2p, Single Phase, Class C SPD
- DC Distribution
- 1st LVD, 2ND LVD
- Battery Breaker
- 2*100A/1p
- Transport Package
- Cartons
- Specification
- CE, ISO
- Trademark
- JETPOWER
- Origin
- China
- HS Code
- 85044099
- Production Capacity
- 10000PCS/Month
Product Images of Subrack 5u 6u 220VAC/48VDC 200A Rectifier System Power Supply
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Product Description

Product Features:
5U high 19", with 1pcs controller and 5pcs*50A rectifier module
System model: SPS200-48(SR4850)
System capacity: 200A
System input voltage: 90~300VAC,1phase/3wire
System output voltage: 48VDC
System size: 482×300×222mm
Rectifier: SR4850; Single phase input (90-300VAC), 48VDC output, 2900W,efficiency: 92%, 95%, 96%
Controller: CAS-03D, RS232/RS485, LCD, battery management, alarm,hot swapping
AC input: 100A/2P*1,single phase, Class C SPD
DC outputs: 1st LVD: 63A/1P*1, 32A/1P*5;
2nd LVD: 32A/1P*2, 16A/1P*2
Battery breakers:100A/1P*2
Rectifier module: 1~4pcs
Specifications for 48V Rectifier System
| Model | SPS30-48 | SPS60-48 | SPS90-48 | SPS120-48 | SPS200-48 | SPS210-48 | SPS350-48 |
| Rated Output Current | 30A | 60A | 90A | 120A | 200A | 210A | 350A |
| Rated Output Voltage | 53.5Vdc (42-58 Vdc) | ||||||
| Output Power | 1740W | 3.6KW | 5.4KW | 7.2KW | 12KW | 12.6KW | 21KW |
| AC Input | |||||||
| AC Input Voltage Range | 176~300Vac, 1phase/3wire (@ full load) | 220/230vac 1 ph tolerances: 85~300vac 323~480vac 3ph tolerances: 208~520vac |
|||||
| AC Input Frequency | 45Hz ~65Hz | ||||||
| AC input Power Factor | ≥0.99 | ||||||
| AC transfer Efficiency | ≥91% | ≥92% | |||||
| AC Input Lightening Protection | NA | 1*50A/2P ClassC SPD | 1*63A/2P ClassC SPD |
Class C SPD | Class C SPD | Class C SPD |
|
| DC Output | |||||||
| Output Voltage Range | 42~58 Vdc | ||||||
| Current Share | ±5% | ||||||
| Load Regulation | ≤0.5% | ||||||
| Voltage Regulation | ≤0.1% | ||||||
| Environment | |||||||
| Operating Temperature | (-20 to 50°C) (Rectifier Temp Range: -45°C to 75°C) | ||||||
| Relative Humidity | 5%~95% RH, No Condensation | ||||||
| Configuration | |||||||
| Rectifier Module | 2*15A | 2*30A | 3*30A | 4*30A | 4*50A | 7*30A | 7*50A |
| Controller | 1pc (model: CAS-02 or CAS-03D) | ||||||
| CAS-02: Big LCD, 6 DI/DO (external dry contact port-optional); CAS-03D: 4 DO/DI with dry contact port. |
|||||||
| DC Distribution | 1*30A | 1*60A | 4*32A/1P 4*16A/1P (customizable) |
2*63A/1P 2*32A/1P 2*16A/1P (customizable) |
2*125A/1P (customizable) | 2*125A/1P (customizable) | 2*125A/1P (customizable) |
| Battery Breaker | / | / | 2*63A/1P or 1*100A/1P |
2*100A/1P | 2*125A/1P | 2*125A/1P | 2*125A/1P |
| Alarm Relay | 4pcs | 4pcs | 4pcs | 4pcs | 4pcs | 4pcs | 4pcs |
| Others | |||||||
| Standard | UL60950/EN60950, EN55022, RoHS | ||||||
| Communication Port | SNMP, RS232/RS485, Dry contact(in-built) | ||||||
| Subrack Dimension (W*D*H) mm | 482*330*44 (1U) | 482*330*44 (1U) | 482*330*132 (3U) |
482*280*176 (4U) |
482*490*222 (5U) |
482*490*266 (6U) |
482*490*266 (6U) |
| Optional | Wall-mounted |
Wall-mounted | DC Lightning Protection |
2nd LVD, DC Lightning Protection |
2nd LVD, DC Lightning Protection |
2nd LVD, DC Lightning Protection |
2nd LVD; DC Lightning Protection |

About the Supplier
Company Profile
Founded in 1994 and headquartered in Qingdao, China, Qingdao Powtech Electronic Co., Ltd is a trailblazing high-tech enterprise dedicated to designing, manufacturing, and supplying advanced solutions for telecommunications and power transmission industries. With over 30 years of expertise, we combine innovation, precision engineering, and customer-centric values to deliver reliable, sustainable technologies worldwide.
Mission: "From Design to Delivery, Powtech Offers You Reliability".
Vision: To pioneer sustainable technologies that connect communities and power global progress.
Core Brands & Solutions
Leveraging a dual-brand strategy, we cater to diverse industry needs:
Optelec brand
Leader in Optical Communication & Power Transmission Optical Communication:
FTTH cables, ADSS/OPGW cables, fiber jumpers/pigtails, FAT/FDT distribution boxes, optical network components, and cable accessories. Power Transmission & Distribution:
Piercing clamps, ABC clamps, composite/ceramic insulators, surge arresters, fuses, switchgear cabinets, and cable terminals.
Jetpower brand
Innovator in Renewable Energy & Power Systems Solar street lighting systems.
Customized power supply solutions for telecom towers and industrial applications.
Manufacturing Powerhouse & Supply Chain Advantage
Advanced Production Capabilities 50+ Precision Machinery Units: 30+ injection molding machines for cable accessories and insulators, 10+ hydraulic press systems, 3 extrusion lines for cable sheathing, 2 laser cutting machines for high-precision components, 20+ stamping machines for metal parts, and 10+ welding systems for structural assemblies.
Scalable Output: Combined capacity of 2.5 million units annually, supporting both standardized and customized orders.
Agile Logistics: Integrated production-to-shipment workflows ensure 48-hour response times and on-time delivery across global markets.
Quality & Compliance Excellence Certifications: CE, RoHS, TUV, SGS, ISO 9001 (Quality), ISO 14001 (Environment), ISO 45001 (Safety).
Standards: Compliant with IEC, ANSI, and rigorous type-testing protocols.
In-House Testing: ISO-certified laboratory ensuring end-to-end quality control from R&D to delivery.
Global Impact & Strategic Partnerships Trusted By: British Telecom, France Telecom, Digicel, KEPCO (Korea), KPLC (Kenya), EDM (Mozambique), and major Brazilian power companies.
Global Reach: Serving 50+ countries with agile logistics, OEM/ODM flexibility, and competitive pricing.
Commitment: Tailored solutions that enhance efficiency, reliability, and sustainability for telecom and energy infrastructures.
Key Highlights 30+ Years of industry leadership.
Dual-Brand Portfolio: Optelec (optical/power) & Jetpower (solar/energy systems).
Advanced Manufacturing: 50+ machinery units ensuring rapid production cycles.
Globally Certified: Robust quality systems and in-house testing capabilities.
Strategic Alliances: Partnered with top-tier operators to drive global connectivity and energy resilience.
Qingdao Powtech stands at the forefront of technological innovation, bridging the gap between reliability and progress. By integrating cutting-edge engineering, stringent quality, and sustainable practices, we empower industries to build resilient networks and energy systems for a connected future.
Connect with Us. Power Your Progress.
About Our Factory & Business Background
- Address
- Dazhoucun Industrial Park, Chengyang District, Qingdao, Shandong, China
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2007-05-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia
FAQ
- What is the output voltage range?
- The system provides a DC output voltage range of 42-58Vdc.
- Can the DC distribution be customized?
- Yes, the DC distribution options such as LVD and breakers are customizable.
- What is the maximum efficiency?
- The AC transfer efficiency can reach up to 96% depending on the model.
- Does the system support hot swapping?
- Yes, the rectifier modules support hot swapping for easy maintenance.
- What certifications does the product have?
- The product is certified with CE, RoHS, ISO, and CCC standards.
- What is the warranty period?
- We provide a warranty period of over 2 years for this system.
- What is the input voltage range?
- The system accepts a single-phase input voltage range of 90-300VAC.
- Does it include battery management?
- Yes, the CAS-03D controller includes battery management and alarm features.
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