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DTP11 Series Embedded Modular Inverter is a brand of DC-AC inverter for telecommunication and electric power equipments. It is in modular structure composed of system rack, control unite and inverter modules.
And it can also be embedded in to the standard 19 inch cabinet. it has 232 interface and 485 interface.
model | DTP11-06 | DTP11-012 | |
rated capacity | 6KVA | 12KVA | |
module number | 3 | 6 | |
module model | PM2000 | ||
AC input | input voltage range | 220V±20% | |
input mode | Single phase | ||
frequency | 45Hz~55Hz | ||
DC input | input rated voltage | 48VDC, 110VDC | |
input voltage range | 40V~57V, 92V~132V | ||
output | output voltage | 220V±2% | |
power factor | 0.8 | ||
voltage distortion | ≤3%(linear load); ≤5%(non-linear load) | ||
frequency | 50Hz±4%; 50Hz±0.2%(if the AC fails or the battery supply for output ) | ||
peak factor | 3 :1 | ||
overall efficiency | ≥88% | ||
current-sharing accuracy | ≤5% | ||
inverter-bypass transfer | ≤4ms | ||
dynamic response transient range | output voltage ≤2%(load 10%~100% or 100~10%) | ||
environment | operating temperature | -5°C~40°C | |
ambient temperature | -25°C~60°C | ||
relative humidity | 0~93%non-cadency | ||
operating altitude | ≤1500m | ||
acoustic noise:(1m) | ≤ 45DB | ||
display | 240x128 LCD | ||
others | dimension(H×W×D)mm | 482×176×460 | 482×308×460 |
communication | RS232/RS422, dry contact | ||
display | 240x128 LCD | ||
DC-AC modular inverter 220V