GCE high voltage BMS(HV BMS) 270S864V(±432V) 250A Center Tap BMS For UPS High Voltage Lithium Batteries UPS Power Solution LFP

Model Specification:

• Model Number: RBMS-S30-250A-1000
• Battery Compatibility: LFP, LTO, NMC
• Product Name: 4U high voltage BMS(HV BMS) with Center-tap
• Communication Interfaces: RS485, CAN, LAN
• Voltage Rating: 270S864V (±432V)
• Current Options: 160A, 250A
• Parallel Capability: Yes
• Display Options: 4-inch or 7-inch touchscreen (optional)
• Dry Contact Outputs: 2 (optional)
• Center Tap Feature: Included
• Primary Application: UPS Systems

Technical Specification:

• Maximum Current: 250A
• Rated Voltage Range: 192V to 864V
• Power Consumption: ≤25W
• Current Sampling Accuracy: 1%FSR
• Insulation Withstand Voltage: 2800VDC for 1 minute at ＜1mA
• Protection Level: IP20
• Dimensions: 482mm x 180mm x 500mm
• Net Weight: ~23.5Kg
• Communication Ports: CAN for BMU, RS485/CAN for UPS, RS485/CAN for SBMS, Ethernet for PC software
• Basic Functions: Include battery charge/discharge management, temperature control, IAP upgrade, system protection settings, short circuit protection, precharge function, and parallel loop current control
• Event Record Capacity: Supports 5000 records
• Middle Line System: Optional
• Dual Power Supply: Supports battery and municipal power with priority to municipal power

Optional Features:

• Insulation Monitoring: Available as an option
• HMI Display: External 3.5" or 7" display options
• Parallel Configuration: Pre-set at factory
• Dry Contact Outputs: Up to 2 optional

Other Details:

• Color: RAL9005 black sand grain
• Installation: Standard 19-inch cabinet compatible
• Cable Management: Front side in and out
• Operating Temperature: -20℃ to 60℃
• Humidity Range: 5% to 75%RH
• Standards Compliance: GB/T 16935.1, GB/T 17626.2, GB/T 17626.5
• Safety Certification: CE compliant

About GCE:

Hunan GCE Technology Co., Ltd. has specialized in the research, development, and manufacturing of BMS and energy storage systems for over a decade. Our products serve a variety of applications, including industrial, commercial, and residential energy storage.

Our BMS 30-75S utilizes an integrated design with a relay solution for small-capacity, multi-string lithium batteries, significantly reducing operational costs for users. The 60s-405S model features a three-tier architecture suitable for high-capacity lithium batteries up to 1500V in both series and parallel configurations.

The 7.68KWh to 40.96KWh Stackable Home Energy Storage System supports 3-8 HV battery modules in series, offering a compact, lightweight design with plug-and-play built-in modules and an integrated smart BMS for ease of installation and maintenance.

FAQ:

• Manufacturer or Trader? We are a manufacturer with a 10+ year R&D background, and we welcome factory visits.
• Sample Availability? Yes, samples are available for quality and market testing.
• Compatible Cell Types? LFP, NMC, LTO, and more.
• Delivery Timeframe? Approximately 15 to 20 working days based on order specs and quantity.
• Payment Terms? Primarily advanced T/T, with negotiable alternatives.
• Warranty Conditions? 3 years for RBMS, 1 year for BMU/PCBs.
• Customization Services? OEM & ODM services are provided.
• Quality Control Measures? Stringent quality control from materials to assembly, with pre-shipment testing.
• Voltage Range of GCE BMS? 96V to 864V.
• Current Capacity Range? Options from 50A to 500A.
• Compatible Inverter Brands? Compatible with DEYE, Growatt, Goodwe, Sofar, Sungrow, Kehua, ATESS, Megarevo, Sinexcel, Pylontech, Solis Sermatec, and others, supporting CAN & RS485 protocols.

Contact Us

Bruce Liu Sales Manager | Marketing Department

Tel: +0086 136 2009 7954 (WeChat & WhatsApp)

Skype: bruceliu-greenway

Email: bruceliu@hngce.com