This UPS system with True Online Double-Conversion (VFI-SS-111) and DSP technology ensures high performance and pure sine wave output. It features 3-stage battery charging, rack/tower convertible design, and unity power factor (1.0, kVA = kW). It supports frequency conversion, ECO mode, EPO, parallel expansion (up to 4 units), and configurable battery setup (30–50 units).
Key Features
- True Online Double-Conversion Technology (VFI-SS-111)
- DSP Technology Guarantees High Performance
- Pure Sine Wave Output
- 3-Stage Charging for Optimized Battery Performance
- Rack mount/Tower Convertible Design
- Output Power Factor unity (1.0, kVA = kW)
- Supports Frequency Conversion Mode
- ECO mode operation for energy saving
- Emergency power off function (EPO)
- Supports Parallel Expansion up to 4 units
- Support Battery Configuration 30~50 Nos. (Configurable)
- Fan Speed Regulation as per Load
- Automatic Static Bypass Switch
- Inbuilt Cold Start & Soft Start Feature
- Configurable 3/3, 3/1 & 1/1 Configuration
- Generator Input Compatible
Technical Specifications
- Phase: 3-phase in / 1-phase out
- Capacity: 10KVA/10KW
- Parallel Capability: 4
- Input
- Nominal Voltage: 380 / 400 / 415 V AC (3P+N+PE)
- Voltage Range: 190V~520V AC (Load Dependant)
- Frequency: 40 ~ 70Hz
- Power Factor: ≥ 0.99
- THDi: < 3%
- Output
- Output Voltage: 380 / 400 / 415 V AC (3P+N+PE)
- AC Voltage Regulation: ± 1%
- Frequency Range (Synchronized Range): 50/60Hz ± 1% ~ 10% (Configurable)
- Frequency Range (Batt. Mode): 50 Hz ± 0.1 Hz or 60 Hz ± 0.1 Hz
- Current Crest Ratio: 3:1
- Harmonic Distortion: ≤ 1%
- Transfer time: Zero
- Overload: < 110% for 60 min, 110%~125% for 10 min, 125%~150% for 1 min, ≥ 150% 200 msec
- Efficiency: 96.0% Online Double Conversion ; ≥ 99.0% ECO Mode
- System Features
- Alarms / Protections: Short Circuit, Input Under/Over Voltage, Over Temperature, Over Current, Over Load, DC BUS Under / Over Voltage and Battery low
- Indications: Input Voltage/frequency, Output Voltage/frequency, Load Percentage, Battery Voltage, Temperature, Remaining Battery Backup Time, Load VA/W, Load and Battery Barograph
- Battery
- Battery Type: SMF VRLA / Lithium Battery Compatible
- Battery Voltage / Numbers: ± 180V ~ ± 300V DC / 30 ~ 50 pcs (Adjustable)
- Charging Current: 20A Max. (Configurable)
- Physical
- Dimension, W x D x H (mm): 443 x 680 x 133 (3U)
- Net Weight (Kgs): 29
- Environment
- Temperature:
- Operating: 0 ~ 50°C
- Storage: -15°C ~ 60°C
- Humidity / Altitude: 0~95% RH (Non-condensing) / 1500M
- Noise Level: Less than 55dbA @ 1 Meter
- Standards
- Quality: ISO 9001, ISO 14001, ISO 45001, ISO 27001, ISO 50001, RoHS
- Safety: IEC/EN62040-1
- EMC / Performance: IEC/EN62040-2; IEC/EN62040-3, Complying to CE
- Communication Interface
- Standard: Smart RS232, RS485, EPO, Parallel Port
- Optional: SNMP / Dry Contact / IoT
- Monitoring Software: BPE Cyber / Muser 5000