Beijing Ding Ding Future Technology Co.Ltd
| Payment Terms | T/T |
| Supply Ability | 500 sets per month |
| Delivery Time | 1-2 weeks |
| Packaging Details | Cartons |
| P/N | CTOS0501.XXX |
| Voltage | 185Vac/Vdc-305Vac/300Vdc |
| Current | 21A |
| Frequency | 45-66HZ |
| Output voltage | 28vdc |
| Controller | 1 pc Smartpack S controller ( 242100.410) |
| Module | Flatpack2 48/1800HE ( 241122.125) |
| Brand Name | Eltek |
| Model Number | Flatpack S 1U 5R 48Vdc System |
| Certification | CE |
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Product Specification
| Payment Terms | T/T | Supply Ability | 500 sets per month |
| Delivery Time | 1-2 weeks | Packaging Details | Cartons |
| P/N | CTOS0501.XXX | Voltage | 185Vac/Vdc-305Vac/300Vdc |
| Current | 21A | Frequency | 45-66HZ |
| Output voltage | 28vdc | Controller | 1 pc Smartpack S controller ( 242100.410) |
| Module | Flatpack2 48/1800HE ( 241122.125) | Brand Name | Eltek |
| Model Number | Flatpack S 1U 5R 48Vdc System | Certification | CE |
| High Light | 1U telecom power shelf ，48Vdc telecom power system ，9kW telecom power supply | ||
The Eltek Flatpack S 1U 5R 48Vdc System (CTOS0501.XXX) is a compact, high-efficiency 19-inch 1U rack-mount power shelf designed for telecom, industrial, and mission-critical applications. This system comes pre-configured with a Smartpack S controller, 3 pieces of Flatpack2 48/1800HE rectifier modules, and cover panels, supporting up to 9kW output with 5 rectifier slots for flexible expansion. Built for reliability and easy integration, it is an ideal 48V DC power solution for your business needs.
· Ultra-Compact & Shallow Design: Only 210mm depth, ideal for shallow cabinets and space-constrained installations.
· High Power Density & Efficiency: Up to 95.5% efficiency, reducing energy cost and heat generation.
· Flexible & Expandable: 5-module slot design, supports easy capacity expansion.
· Advanced Monitoring & Control: Compatible with Smartpack S, Smartpack 2, and Compack controllers for full system supervision.
· Marine & Offshore Approved: Meets rigorous offshore and marine specifications for safe, stable operation.
· Comprehensive Protection: Reverse current protection, SIL3 rated output versions available, FET output protection.
· Wide Application: Perfect for communication systems, GMDSS, emergency lighting, SAS systems, control & protection, and various offshore power demands.
Specification:
| Parameter | Specification |
|---|---|
| Product Name | Flatpack S 1U 5R 48Vdc System |
| Brand | Eltek |
| Part Number (P/N) | CTOS0501.XXX |
| Form Factor | 19" standard rack-mount, 1U height |
| Rated System Voltage | 48V DC |
| Max. System Power | 9kW (with full 5 rectifier modules) |
| Rectifier Module Slots | 5 slots |
| Standard Configuration | 3 x Flatpack2 48/1800HE Rectifier Modules (1800W each) |
| Controller Included | 1 x Smartpack S Controller (P/N: 242100.410) |
| Included Accessories | 2 x Cover Panels |
| Typical System Efficiency | Up to 95.5% |
| Application Scenarios | Telecom sites, data centers, industrial control, marine & offshore power systems |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Trading Company
Year Established:
2017
Total Annual:
4,000,000-5,000,000
Employee Number:
20~30
Ecer Certification：
Verified Supplier
Beijing Ding Ding Future Technology Co., Ltd. was founded in 2017, specializ... Beijing Ding Ding Future Technology Co., Ltd. was founded in 2017, specializ...
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