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Features:
● The standard output isolated transformer
● Super overload ability:125% 10 minutes,150% 1minute
● DSP digital control technology,pure sine wave output
● Have the record function of 600 UPS running information
● The standard automatic bypass and manual bypass function
● LCD display ,make the operation at a glance
● Standard RS232 interface,remote alarm and fault query management capabilities
● One phase in three phase out,patented product
● No need additional control card,without centralized control,can be 8 UPS directly paralleled
● Optional configuration:USB ports,SNMP,dry contacts and RS485
● Superiorprotection(surge,short-circuit,over-voltage,undervoltages,overcharge,overload,over temperature,reverse connection protection etc.)
| Model | DT50K |
| Nominal capacity | 50/40 |
| Input voltage | 220VAC±25% |
| Input frequency | 50Hz/60Hz±10% |
| Charge current | 6A~20A(adjustable) |
| Battery voltage | 192VDC~220VDC |
| Output voltage | 380VAC±1% |
| Output frequency | Synchronized with utility in mains mode,50/60Hz±1% in battery mode |
| Waveform | Pure Sine Wave |
| Total harmonic distortion | Linear load<3%;non-linear load<5% |
| Crest factor | 3:1 |
| Inverter overload capability | 125%,10min;150%,1min |
| Efficiency(load 100%) | 95% |
| Protections | Short-circuit,overload,over-voltage,undervoltage,low battery,over-temperature,fan fault |
| Operating temperature | -20~40℃ |
| Relative humidity | 0%~90% |
| Running altitude(maximum) | <1000(each additional 100 meters power fell 1% to maximum 5000 meters) |
| Cooling | Forced ventilation |
| Noise | ≤55DB(Distance 1m) |
| Size(W*D*H mm) | 630*650*1130 |
Contact us for updated pricing and samples
