Shenzhen Kweight Development Co.,Ltd
| Packaging Details | 1.Carton or wooden box inner with waterproof and shock-absorbing foam board. 2. Palletization after package. 3. Standard export package. 4. Customized packaging |
| Supply Ability | 5000 Piece/Pieces per Month |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Delivery Time | 30 days |
| Warranty | 3years |
| Phase | Single Phase |
| Protection | Lightning |
| Type | On-line |
| Application | Other |
| Battery Type | Lifepo4/Lithium Battery |
| Working Temperature | COMPUTER, Solar System/UPS/Electric Vehicles/Street Light System |
| System Certificate | 6000 Times |
| Cycle life | AC 220V |
| UPS Capacity | 10kva-40kva |
| Communication Interface | RS232/RS485/AS400 |
| Product Series | KW-BPS |
| Place of Origin | Guangdong, China |
| Brand Name | kweight |
| Model Number | KW-BPS-51.2800 |
| Certification | CE/RoHS/UN38.3/MSDS |
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Product Specification
| Packaging Details | 1.Carton or wooden box inner with waterproof and shock-absorbing foam board. 2. Palletization after package. 3. Standard export package. 4. Customized packaging |
Supply Ability | 5000 Piece/Pieces per Month |
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Delivery Time | 30 days |
| Warranty | 3years | Phase | Single Phase |
| Protection | Lightning | Type | On-line |
| Application | Other | Battery Type | Lifepo4/Lithium Battery |
| Working Temperature | COMPUTER, Solar System/UPS/Electric Vehicles/Street Light System | System Certificate | 6000 Times |
| Cycle life | AC 220V | UPS Capacity | 10kva-40kva |
| Communication Interface | RS232/RS485/AS400 | Product Series | KW-BPS |
| Place of Origin | Guangdong, China | Brand Name | kweight |
| Model Number | KW-BPS-51.2800 | Certification | CE/RoHS/UN38.3/MSDS |
| High Light | Lifepo4 Residential Solar System ，AVR Battery Residential Solar System ，40KWh Line Interactive UPS Desktop Computer | ||
High Reliable
··Super wide input voltage range -60%~+25% for high grid adaptability
·· Dual DSP control technology for top perfomance
·· Anti-corrosion resistant coating for all PCB boards
·· Inteligent fan speed control reduces the noise and prolongs fan service life
·· Anti-corrosion resistant coating in all PCB boards
·· ECO and EPO
Green Power
·· AC/AC efficiency up to 96%, less TCO and more energy saving
·· Output power factor up to 1.0, more powerful to connect more critical loads
·· 3 level IGBT technology for input PF>0.99, THDi<4%(10 ~15kVA)/ THDi<3% (20 ~40 kVA) to maximum upstream sources compatibility
Flexible Design
·· 3U height tower and rack compatible design
·· Adjustable input and output to 333111
·· Common battery bank
·· LCD Rotate setting by (10-20KVA), gravity autorotate by (30-40KVA)
·· Adjustable battery numbers and charge current
| item | value |
| Warranty | 3years |
| Place of Origin | China |
| Phase | Single Phase |
| Protection | Lightning |
| Weight | 55KG |
| Type | On-line |
| Application | mini ups for network control box |
| Battery Type | Lifepo4/Lithium Battery |
| Protection | Overvoltage |
| Type | On-line |
| Warranty | 36 Months |
| Working Temperature | COMPUTER, Solar System/UPS/Electric Vehicles/Street Light System |
| System Certificate | 6000 Times |
| Cycle life | AC 220V |
| UPS Capacity | 10kva-40kva |
| Communication Interface | RS232/RS485/AS400 |
| Product Series | KW-BPS |
Q1. Tell your product list?
A: VRLA battery: Sealed lead acid battery, AGM battery, Deep cycle battery, Gel battery, Solar battery, Front terminal battery,OPzS battery, OPzV battery; Lithium battery: LiFePO4 battery, Li-ion battery, UPS battery, Wall-mounted power bank, Potable power Station, household energy storage system, ESS etc. We can say I got all types you may need.
Q2. Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
Q3. How about the delivery time?
A: Within 10-30 days after we confirm you requirement.
Q4.What kind of payment does your company support?
A: T/T, L/C, Cash, Western Union are all accepted if you have other payment,please contact us.
Q5. What is your production capacity?
A. We can finish 40000 pcs batteries each month, because different mode battery with different production capacity, we can talk about it if it is necessary.
Q6. Which market do you already sell?
A.We already ship to Europe, Middle East, South America, Asia, Africa etc.
Q7. What kind of certificate you have ?
A.We have ISO9000, ISO14001,IEC60896,IEC61427,UN38.3,CE,CO, SONCAP, SASO.
Company Details
Business Type:
Manufacturer
Year Established:
2004
Total Annual:
1000000-2000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Relying on continuous development, innovation and good service, the company has a solid market position in the world. In 2008, "Kweight" was successfully registered in the European Union, and Kweight power supply products with "EU standards, world brands" can be protected thr... Relying on continuous development, innovation and good service, the company has a solid market position in the world. In 2008, "Kweight" was successfully registered in the European Union, and Kweight power supply products with "EU standards, world brands" can be protected thr...
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