East EA890 10kVA-120kVA 3-Phase Industrial Low-Frequency Online UPS
The East EA890 series is a 10kVA to 120kVA 3-phase in/out heavy-duty low-frequency online double-conversion UPS, engineered with a built-in output galvanic isol
HEFENGQIModel: East EA900 20kVA
HEFENGQI East EA900 20kVA 3-Phase In 1-Phase Out Industrial Online UPS (20kVA/18kW)
The East EA900 20kVA is an industrial-grade telecom power infrastructure system engineered for high availability and mission-critical network deployments.
Pricing is confirmed by project configuration and quantity
Request a quote- Rated System Capacity / Power
- Rated System Capacity / Power
- Input Voltage Operating Range
- Input Voltage Operating Range VAC
- Output Voltage & Regulation Accuracy
- Output Voltage & Regulation Accuracy
- Battery Storage Architecture
- Battery Storage Architecture
- Transfer Time & Dynamic Response
- Transfer Time & Dynamic Response
- Form Factor & Dimensions (HxWxD)
- Form Factor & Dimensions (HxWxD) mm
What this product is
What this product is
A field-proven industrial power unit integrating advanced power electronics, micro-controller based power factor correction, and dynamic load regulation.
What problem it solves
Mitigates power outage risks, suppresses severe grid voltage fluctuations and transient harmonics, and ensures zero interruption to downstream operations.
Who and where it is for
Mission-critical communications infrastructure, industrial automated manufacturing cells, edge computing nodes, and distributed enterprise data centers.
Core advantages
- High-reliability industrial-grade architecture with tier-1 components
- Ultra-wide input voltage tolerance to extend battery service life
- Comprehensive hardware protection against surges, short circuits, and thermal runaway
- Seamless telemetry integration with central network management systems
Technical specifications
| Key specifications | Value |
|---|---|
| Rated System Capacity / Power | Rated System Capacity / Power |
| Input Voltage Operating Range | Input Voltage Operating Range VAC |
| Output Voltage & Regulation Accuracy | Output Voltage & Regulation Accuracy |
| Battery Storage Architecture | Battery Storage Architecture |
| Transfer Time & Dynamic Response | Transfer Time & Dynamic Response |
| Form Factor & Dimensions (HxWxD) | Form Factor & Dimensions (HxWxD) mm |
| Cooling Topology & Airflow Management | Cooling Topology & Airflow Management |
| Operating Temperature Range | Operating Temperature Range °C |
| Management & Communication Interface | Management & Communication Interface |
Applications
01
Cellular Towers & Core Facilities
02
Industrial PLC Automation Enclosures
03
Railway Signaling & Traction Support
04
Enterprise Edge Datacenter Racks
Frequently asked questions
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