Shijiazhuang Tonhe Electronics Technologies Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 250000 pcs per year |
| Delivery Time | 7 days after payment |
| Packaging Details | Carton |
| product model | DCXJ-55 |
| Input Voltage range | DC88V-DC286V |
| Output Voltage | ±12VDC |
| Detect number of branches | 55 |
| RS485 interface | 1 |
| Temperature Detection Range | -20℃～+75℃ |
| Voltage Detection Accuracy | ±1% |
| Battery monitoring | Battery monitoring |
| Brand Name | TONHE |
| Model Number | DCXJ-55 |
| Certification | CE、ISO9001 |
| Place of Origin | HeBei China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 250000 pcs per year |
| Delivery Time | 7 days after payment | Packaging Details | Carton |
| product model | DCXJ-55 | Input Voltage range | DC88V-DC286V |
| Output Voltage | ±12VDC | Detect number of branches | 55 |
| RS485 interface | 1 | Temperature Detection Range | -20℃～+75℃ |
| Voltage Detection Accuracy | ±1% | Battery monitoring | Battery monitoring |
| Brand Name | TONHE | Model Number | DCXJ-55 |
| Certification | CE、ISO9001 | Place of Origin | HeBei China |
| High Light | battery monitoring module rs485 ，55 channel battery monitoring module ，precision battery monitoring device | ||
| Model Number | DCXJ-55-3 | Brand Name | TONHE |
|---|---|---|---|
| Input Voltage Range | DC88V-DC286V | Output Voltage | ±12VDC |
| Usage | Detect individual cell voltage 2V | Detect Number of Branches | 55 |
| Communication Protocol | RS485 | RS485 Interface | 1 |
| Power Consumption | ＜10W | Voltage Detection Accuracy | ±1% |
| Temperature Detection Range | -20℃～+75℃ | Temperature Detection Accuracy | ±3% |
| Place of Origin | HeBei, China | Logo | Support designed |
The DCXJ-55-3 is an industrial-grade high-precision battery monitoring module engineered by Shijiazhuang Tonghe Electronics for global large-scale energy storage and power systems. This advanced module specializes in 55-channel 2V individual cell voltage monitoring and dual-channel ambient temperature sensing, supporting multi-module expansion for large battery packs exceeding 55 cells.
Designed to meet global industrial power standards, the DCXJ-55-3 enables quick integration into various international power architectures. The module operates stably in indoor industrial environments (-10℃~40℃, 95% RH @ 40℃±2℃, altitude ≤2000m) and resists conductive dust and corrosive gases.
Widely used in large energy storage plants, power equipment battery packs, and DC UPS systems, the DCXJ-55-3 provides global clients with a highly adaptable, reliable, and easy-to-integrate monitoring solution that comprehensively safeguards battery operation while optimizing maintenance efficiency and cost control.
We are a high-tech enterprise integrating manufacturing, sales, system solutions, and after-sales service. With over 290 successful projects for 220 kV to 500 kV substations and battery systems above 1000 Ah, Tonhe has become a leading DC power system supplier in China, holding over 40% market share and producing 1 million modules annually. Choose us for exceptional quality, reliable support, and proven value.
Our 8 advanced production lines, equipped with imported machinery, achieve 80% automation and up to 99% first-pass yield. All power modules undergo double-sided potting, conformal coating, and rigorous functional, environmental, and aging tests—ensuring reliable 24/7 performance in critical power infrastructures.
A full range of power conversion modules, system-level low-voltage DC distribution cabinets for DC loads, data center power systems, as well as customized hardware and software power solutions.
Yes, you can get sample orders to test our quality. The cost of samples is paid by the customer.
We accept payment via TT (Telegraphic Transfer).
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
210000000-250000000
Employee Number:
1800~2000
Ecer Certification：
Verified Supplier
Shijiazhuang Tonhe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. The company integrates R&D, manufacturing, sales, and service in the power electronics sector, prov... Shijiazhuang Tonhe Electronic Technology Co., Ltd. is a high-tech enterprise dedicated to technological innovation, product innovation, and management innovation in the power electronics industry. The company integrates R&D, manufacturing, sales, and service in the power electronics sector, prov...
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