Vertiv BMK1115601-006 Subrack Telecom DC Power System (-48V 200A 3U)
Standard 19-inch rack-mount embedded DC power system engineered for wide-range AC input, active rectifier redundancy, and tiered load/battery low-voltage disconnect.
VertivModel: BM-CM6S
Vertiv BM-CM6S Online Battery Bank String Monitoring Module (Cell Internal Resistance & Voltage Telemetry)
Carrier-grade industrial high-frequency switch-mode power supply designed for high-efficiency AC/DC conversion, bus regulation, and intelligent battery management.
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- Battery Cell Voltage
- 2V / 6V / 12V VRLA & Gel
- Internal Resistance Resolution
- 0.001 mΩ (AC Injection)
- String Current Range
- ±1000A (Hall Effect Sensor)
- Post Temperature Accuracy
- ±0.5°C (NTC Thermistor)
- Ground Isolation Voltage
- 3000VDC
- Daisy-Chain Capacity
- 240 Cells / String
What this product is
What this product is
Carrier-grade industrial high-frequency switch-mode power supply designed for high-efficiency AC/DC conversion, bus regulation, and intelligent battery management.
What problem it solves
Resolves power grid instability, branch circuit metering latency, battery bank premature aging, and unattended facility management challenges.
Who and where it is for
Ideal for enterprise cloud data centers, high-voltage utility substations, telecommunications central offices, and industrial automation.
Core advantages
- Industrial-grade ultra-high reliability engineered for continuous 24/7 mission-critical operations
- True RMS high-precision real-time telemetry with sub-second parameter refresh rate
- Optically isolated differential communication bus for seamless supervisory integration
- Heavy-duty EMC shielding and transient surge suppression against severe industrial environments
Technical specifications
| Key specifications | Value |
|---|---|
| Battery Cell Voltage | 2V / 6V / 12V VRLA & Gel |
| Internal Resistance Resolution | 0.001 mΩ (AC Injection) |
| String Current Range | ±1000A (Hall Effect Sensor) |
| Field Communication | Isolated RS485 (Modbus-RTU) |
| Post Temperature Accuracy | ±0.5°C (NTC Thermistor) |
| Ground Isolation Voltage | 3000VDC |
| Daisy-Chain Capacity | 240 Cells / String |
| Operating Temperature Range | -20°C to +65°C |
| Power Consumption | < 3W |
| Voltage Measurement Accuracy | ±0.1% |
Applications
01
Mission-critical power distribution and header cabinets in enterprise cloud data centers
02
High/medium voltage electrical substations, switchgear rooms, and utility power plants
03
Telecommunications central offices, indoor DC plant rooms, and cellular macro sites
04
Railway transit signaling power systems and heavy industrial automation enclosures
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