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Critical Power Continuity

Online UPS & Battery Solutions

Neer Energy Ltd. (NEL) provides reliable Online UPS (Uninterruptible Power Supply) and Battery Backup Solutions designed to ensure continuous, stable, and high-quality power for critical electrical and electronic loads.

Our UPS solutions can support a broad range of applications, from small single-phase installations to large three-phase and modular UPS systems. Depending on project requirements, Neer Energy Ltd. provides support for capacity assessment, system configuration, equipment supply, battery-bank sizing, installation, testing, commissioning, maintenance, and technical support.

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Online UPS Capabilities

An Online UPS system is designed to:

Maintain continuity of AC power during utility interruptions and power disturbances.

Improve power quality by maintaining output voltage and frequency within specified operating limits.

Protect sensitive equipment against voltage fluctuations, surges, sags, and other power disturbances.

Support load power-factor management depending on system configuration.

Reduce the impact of harmonics and power-quality issues where supported by the selected UPS technology.

Provide seamless transition to battery backup during mains power failure.

Applications

Our UPS and battery solutions are suitable for a wide range of critical applications, including:

Corporate Offices

Industrial & Manufacturing Facilities

Hospitals & Healthcare Facilities

Commercial Buildings

Data Centers & Server Rooms

Telecommunication & BTS Sites

Banks & Financial Institutions

Railway & Transportation Systems

Airports

Security & Surveillance Systems

Control & Automation Systems

Laboratories & Sensitive Equipment

Emergency & Critical Power Systems

VRLA Battery Systems

VRLA (Valve-Regulated Lead-Acid) batteries can be configured according to the required UPS DC voltage, backup duration, load profile, and redundancy requirements. A typical battery-bank configuration consists of:

Individual Cells – each cell provides a defined nominal voltage according to its battery chemistry.

Battery Blocks – multiple cells are combined to achieve the required battery voltage.

Battery Strings – batteries are connected in series to achieve the required UPS DC bus voltage.

Parallel Battery Strings – multiple strings may be connected in parallel to increase capacity, extend backup duration, or provide redundancy where system design permits.

Battery Racks / Cabinets – batteries can be arranged in suitable racks or cabinets for safe and organized installation.

UPS Variations

Depending on project requirements, Neer Energy Ltd. can provide solutions across the following configurations:

Single Phase Input – Single Phase Output (1P/1P)

Typical range: 1–10 kVA

Three Phase Input – Single Phase Output (3P/1P)

Typical range: 10–40 kVA

Three Phase Input – Three Phase Output (3P/3P)

Typical range: 10–400 kVA

Modular Online UPS Systems

Scalable configurations for medium and large critical loads
Parallel and redundant architectures depending on system requirements
Suitable for data centers, industrial facilities, hospitals, and other mission-critical applications

Our UPS & Battery Services

UPS Load Assessment & Capacity Selection

Battery Backup-Time Calculation

UPS & Battery Bank Supply

Installation & Commissioning

Battery Rack / Cabinet Installation

UPS Bypass & Distribution Arrangement

Testing & Performance Verification

Battery Health & Condition Assessment

Preventive Maintenance

Troubleshooting & Technical Support

Battery Replacement & System Upgrading

Annual Maintenance Contract (AMC) Support

Engineering Commitment

From initial load assessment through commissioning and ongoing maintenance, Neer Energy Ltd. focuses on providing UPS and battery solutions that enhance power continuity, equipment protection, system reliability, and operational resilience.

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Full Equipment Range

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