Complaint
| Mode | M33-10K | M33-20K | M33-30K | M33-40K | M33-50K | M33-60K | M33-80K | M33-100K | M33-120K | M33-160K | M33-200K | M33-250K | M33-300K | M33-400K | |
| Nominal capacity | KVA | 10 | 20 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 |
| KW | 8 | 16 | 24 | 32 | 40 | 48 | 64 | 80 | 96 | 128 | 160 | 200 | 240 | 320 | |
| RECTIFIER (INPUT) | Phase number | Three Phase | |||||||||||||
| Input power factor | Standard >= 0.9 ( 6pulseRectifier+Filter ), Optional >= 0.96 ( 12pulseRectifier+Filter) | ||||||||||||||
| Input voltage | 220/380VAC (230V/400VAC or 240V/415VAC)±25% 3P+N+PE 110V/208VAC( 120V/220VAC or 277V/480VAC ) optional | ||||||||||||||
| Input frequency | 50Hz±10% or 60Hz±10% (Selectable) | ||||||||||||||
| Total Harmonic Distortion (THDi) | 6pulse Rectifier<30%, Optional 12pulse Rectifier & Filter<5% | ||||||||||||||
| Output ripple wave | <2% | ||||||||||||||
| Soft start | 0-100% 5sec | ||||||||||||||
| Charging | Charge mode | Constant current, then constant voltage, charge with temperature compensation, automatic switch Between Equalized charging and Float charging, | |||||||||||||
| Folat charging voltage | 432VDC | ||||||||||||||
| Equalized charging voltage | 464VDC | ||||||||||||||
| Temeperature compensation voltage | -3mV/ºC/cell | ||||||||||||||
| Charging current | 0.1C(Automatic adjust according to battery capacity) | ||||||||||||||
| Charging power | 20% of rated capacity | ||||||||||||||
| Battery | Type | VRLA/AGM/Gel, optional Lithium Battery | |||||||||||||
| Capacity | 7~999AH settable (Configurate Battery Capacity according to Back-up Time) | ||||||||||||||
| Battery number | 32units12V or 192units2V batteries (Nominal Voltage 384VDC) | ||||||||||||||
| Invertor | Phase number | Three Phase | |||||||||||||
| Rated power | Rated capacity*0.9 | ||||||||||||||
| Nominal voltage | 220/380VAC (230V/400VAC or 240V/415VAC), 3P+N 110V/208VAC( 120V/220VAC or 277V/480VAC ) optional | ||||||||||||||
| Output voltage stability | ±1%( Stable load), ±3%( fluctuant load) | ||||||||||||||
| Frequency stability | 50Hz60Hz<±0.5% ( Asynchronous ) | ||||||||||||||
| Factor of wave crest | >3:1 | ||||||||||||||
| Output waveform distortion degree | Pure Sine Wave, Linear Load< 3%, Non-Linear Load<5% | ||||||||||||||
| Dynamic feature | Instant voltage<±5% ( from 0 to100% ), Instant recover time<10ms | ||||||||||||||
| Unbalance load voltage | <±5% | ||||||||||||||
| Overload protection | At 115% load, normal work, At 125% load 10 min, At 150% load 1min, At 200% load 1S | ||||||||||||||
| Invertor efficiency | >92%(full load) | ||||||||||||||
| Bypass | Phase number | 3 phase+N | |||||||||||||
| Input nominal voltage | 220/380VAC (230V/400VAC or 240V/415VAC) 110V/208VAC( 120V/220VAC or 277V/480VAC )optional | ||||||||||||||
| Output nominal voltage | 220/380VAC (230V/400VAC or 240V/415VAC) 110V/208VAC( 120V/220VAC or 277V/480VAC ) optional | ||||||||||||||
| Switching time | 0ms(adopted static switch) | ||||||||||||||
| Protection Function | Input protection | Input voltage, frequency over limited protection, Phase fault, Phase lack | |||||||||||||
| Output prorection | Over current, short circuit, over voltage, low voltage | ||||||||||||||
| Battery protection | Over charge, over-discharge protection | ||||||||||||||
| Overheat protection | Environment over temperature protection, inverter over temperature protection | ||||||||||||||
| Hardware fault protection | Assistant power abnormal, breaker cut off, breaker overload, power devices over current/over voltage etc protection | ||||||||||||||
| SYSTEM PARAMETERS | Work environment | Temp: -10~40ºC, relative humidity: 30%~90%, Altitude<2000m ( 1% decrease against 100 meters' rise, max. altitude 4000m ) | |||||||||||||
| Cooling method | forced cooling | ||||||||||||||
| Communitation interface | RS232/ RS485, optional dry contact, SNMP card ( for remote control via Internet) | ||||||||||||||
| Parallel operation | Tandem hot backup or parallel connection | ||||||||||||||
| Anti-surge capacity | 10/700μS, 5KV; 8/20μS, 20KA | ||||||||||||||
| Protection level | lp31 | ||||||||||||||
| Safety performance | Vin-n Vout-n 3000Vac, creepage<3.5mA , insulating resistance>2MΩ(500VDC) | ||||||||||||||
| Noise(Db) | 48-55 | 55-60 | 60-65 | 65-70 | |||||||||||
| Mechanical dimension(W*D*H)mm | 600*620*1200 | 600*720*1500 | 980*800*1800 | 1380*950*1800 | 1600*1150*1800 | ||||||||||
| Weight(Kg) | 200 | 265 | 310 | 342 | 385 | 402 | 560 | 850 | 910 | 1300 | 1680 | 1750 | 1830 | 1980 | |
| Remark: | all specification subject to change without notice,customer-made specification are acceptable | ||||||||||||||
