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tuncmatik CHARGE Ultra One 20 kVA 3/3
LOGIN
| Rated Voltage | 380/400/415Vac, (3Ph+N+PE) |
| Input Voltage Range | 305~478Vac (Full Load); 208~478Vac (50% Load) |
| Frequency | 40-70Hz |
| Power Factor | 0.99 |
| Harmonic Distortion (THDi) | ≤3% (100% linear load) |
| 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 Synchronization | ±1%/±2%/±4%/±5%/±10% optional (default |
| Generator Input | Supports |
EXIT
| Power factor | 1.0 |
| Rated AC Voltage | 380/400/415Vac, (3Ph+N+PE) |
| Voltage Regulation | ±1% |
| Sudden Voltage Response | ±5% (linear load) |
| Frequency | 1.Network Mode; sync with login; When the input frequency is ＞±10% (±1%/±2%/±4%/±5% optional), the output is (50/60±0.1%)Hz. 2.Battery Mode; (50/60±0.1%)Hz |
| Crest factor | 3 |
| Harmonic distortion (THD) | < 2% (linear load), <5% (non-linear load) |
| Overload Capacity | AC Mode; Load 110% last 60 minutes to bypass, ≤125% last 10 minutes to bypass, ≤150% last 1 minute to bypass, >150% immediate bypass Battery Mode; Load 110% last 10 minutes, ≤ 125% last 1 minute， ≤150% last5s， ＞150% turns off UPS immediately. |
| Efficiency (Normal mode) | Up to 94.5% |
| Transfer Time | Grid to Battery 0ms; 0ms from Mains to Bypass |
BATTERY
| Battery Voltage | Standard Device; ±120Vdc (2x20 Pieces 12V9AH) Long Support Period; 10-30kVA ±96/108/120Vdc; (16 ~ 20 Batteries, 16 Defined, Standard Units and 20 No power reduction; 18 output power factor 0.8 / 0.9; 16 output power factor 0.7 / 0.8;) 40kVA / 10-30kVA (Opt.) ±180 /192/204/216/228/240/252/264/276/288/300Vdc (30/32/34/36/38/40/42/44/46/48/50pcs Option.) |
| Charging Current (Charging current can be adjusted according to battery capacity) | Standard device 2.7A; Long support time model Max. Current 18A (limited by input current) |
SYSTEM FEATURES
| Alarms | Overload, mains abnormal, UPS error, battery low, etc. |
| Protection | short circuit, overload, over temperature, low battery, fan error alarm. |
| Communication Interfaces | USB, RS232,RS485, Parallel port, Dry contact, Intelligent slot, SNMP card (optional), Relay card (optional), Battery temperature sensor (optional) |
ENVIRONMENTAL
| Operating Temperature | 0℃～40℃ |
| Storage Temperature | -25℃～55℃(without battery) |
| Humidity | 0～95% non-condensing |
| Acoustic Noise (from 1M distance) | <58dB |
| Altitude | <1500m. > When 1500m, reduce the rated power for use |
DIMENSIONS & WEIGHT
| Dimension Width×Length×Height (mm) | Standard device; 250×900×868 Long support period model; 250×580×655 |
| Net weight (Kg) | 187/40 |
STANDARDS
| Security Certificates | IEC/EN62040-1,IEC/EN60950-1 |
| EMC | IEC/EN62040-2,IEC61000-4-2,IEC61000-4-3,IEC61000-4-4,IEC61000-4-5,IEC61000-4-6,IEC61000-4-8 |
