10-120kVA Online UPS Power Supply for Industrial Applications
This online UPS power supply delivers reliable power in demanding industrial environments. It features overload and anti-interference capabilities, along with remote network management.



Technical Specifications
Overview
Industrial-Grade Power Protection
This 10-120kVA Online UPS is engineered for demanding industrial environments, featuring advanced digital control technology and a high IP protection level. It is specifically designed to handle harsh grid conditions and generator inputs while providing a clean, stable SPWM sine wave output. With internal input and output isolation transformers, it ensures maximum safety and reliability for critical infrastructure in sectors like mining, petrochemicals, and heavy manufacturing.
Performance Metrics
Key Performance Metrics
Technical Features
Main Features
- Wide input voltage range
- Digital control technology
- High IP level for harsh conditions
- Strong anti-interference ability
- Internal input/output isolation transformer
- Advanced network management capabilities
Model Comparison
Model Specifications
| Model | Capacity (kVA) | Rectifier Type |
|---|---|---|
| DL3B1K | 10 | 6 pulse uncontrolled |
| DL3B2K | 20 | 6 pulse uncontrolled |
| DL3B30K | 30 | 6 pulse uncontrolled |
| DL3B40K | 40 | 6 pulse uncontrolled |
| DL3B60K | 60 | 12 pulse controlled |
| DL3B80K | 80 | 12 pulse controlled |
| DL3B100K | 100 | 12 pulse controlled |
| DL3B120K | 120 | 12 pulse controlled |
Input Specifications
- Input Voltage
- 380Vac ±20% (Three-phase three-wire + ground)
- Input Frequency
- 50Hz ±5%
Output Specifications
- Output Voltage
- 220-240Vac
- Output Waveform
- SPWM sine wave
- Total Harmonic Distortion (THD)
- Linear Load <2%; Non-linear Load <3.5%
Applications
- Target Industries
- Coal Mine IndustryIndustrial EquipmentSteel FactoryHighway InfrastructurePetrochemical Industry
Compliance
Standards & Certifications




