Norden's Ultra power series 30-40 kVA UPS is an online double conversion UPS that features three-phase in both input and output and an output power factor of 0.9 This tower model features a high-density design with parallel redundancy and ECO mode for power savings.
Norden's Ultra power series 30-40 kVA UPS is an online double conversion UPS that features three-phase in both input
and output and an output power factor of 0.9 This tower model features a high-density design with parallel redundancy
and ECO mode for power savings.
| Model | CN93330U | CN93340U | |
Capacity | kVA | 30 | 40 |
Watts | 27kW | 36kW | |
Input | Normal Voltage | 380/400/415Vac (3Ph+N+PE) | |
| Operating voltage range | 305~478Vac(Full load); 208~478Vac(50% load) | ||
| Harmonic distortion(THDi) | <3%(100% linear load) | ||
| Operating frequency range | 40~70Hz (50/60Hz Auto-Sensing) | ||
| Power factor | ≥0.99 | ||
| Bypass voltage range | 220Vac Max.Voltage:+25% (optional +10%,+15%,+20%) 230Vac Max.Voltage:+20%(optional +10%,+15%) 240Vac Max.Voltage:+15%(optional +10%) Min.Voltage:-45%(optional -20%,-30%) | ||
| Bypass Frequency range | Frequency synchronize tracing range:±10% | ||
| Generator input | Support | ||
Output | Rated voltage | 380/400/415Vac (3Ph+N+PE) | |
| Power factor | 0.9 | ||
| Voltage regulation | ±1% | ||
| Frequency Line mode | ±1%/±2%/±4%/±5%/±10% of the rated frequency (Optional) | ||
| Frequency Bat. mode | 50/60(±0.1)Hz | ||
| Crest factor | 3:1 | ||
| Harmonic distortion (THDv) | ≤2% with linear load, ≤4% with non-linear load | ||
| Efficiency | 94.5% | ||
| Output Waveform | Pure Sine Wave | ||
Battery | Battery voltage | ±180/±192/±204/±216/±228/±240/±252/±264/±276/±288/±300Vdc(30/32/34/36/38/40/42/44/46/48/50pcs) | |
| Charging current (Charging current can be set according to the battery capacity installed) | 20A | ||
System Features | Transfer time | Mains to battery:0ms; Inverter to bypass:0ms | |
| Overload Line mode | ≤110%,last 60min; ≤125%,last 10min; ≤150%,last 1min;＞150% turn to bypass Immediately | ||
| Overload Bypass mode | ≤110%,last 10min; ≤125%,last 1min; ≤150%,last 5s;＞150% turn to bypass Immediately
| ||
| Backfeed Protection | Support | ||
| Alarm | Overload, utility abnormal, UPS fault, battery low, etc | ||
| Protection | Short circuit, overload, over-temperature, battery low, fan fault alarm | ||
| Remote LCD | Support | ||
| Communication | USB, RS232, RS485, Parallel port, dry contact, Intelligent slot, LBS, SNMP card (optional), Relay card (optional) | ||
Environment | Operating temperature | 0~40°C | |
| Storage temperature | -25~55°C | ||
| Humidity range | 0~95% (Non-condensing) | ||
| Altitude | <1500m | ||
| Noise level | <61dB | <64db | |
Physical | Dimension WxDxH(mm) | 250x580x655 | |
| Net Weight (kg) | 43 | 46 | |
Standards | Safety | IEC/EN62040-1,IEC/EN62477-1 | |
| EMC | IEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4,IEC61000-4-5,IEC61000-4-6,IEC61000-4-8 | ||
| Part Number | Description | ||
| CN93330U | 30kVA Double Conversion Transformer-less 3/3 UPS (External Battery)
| ||
| CN93330U-5L | 30kVA Double Conversion Transformer-less 3/3 UPS with 5inch LCD display (External Battery) | ||
| CN93340U | 40kVA Double Conversion Transformer-less 3/3 UPS (External Battery) | ||
| CN93340U-5L | 40kVA Double Conversion Transformer-less 3/3 UPS with 5inch LCD display (External Battery) | ||
| Part Number | Description | ||
| CNS01 | SNMP Card | ||
