1.Inverter aims at post, telecommunication,railway,etc.
2.Inverter's advanced technology
3.Inverter output wave-form:sine wave
Inverter Feature:
Inverter SPWM technology, pure sine wave outInverter CPU control, advanced anti-jamming technology, good electromagnetism compatibilitrtInverter LCD+LED display, easy to operateVertical, 19 inch rack, power machine cabinet installationInverter protection: Over-voltage, low-voltage, short-circuit, over-load, etc.AC main supply, DC main supply, pure DC power supplyInverter Parameters:
Model/series | NP800S | NP800D | NP800E |
Capacity | 1KVA~10KVA | 1KVA~20KVA | 1KVA~40KVA |
AC input | |||
Phase | Single-phase | ||
Voltage | 220V±20% | ||
Frequency | 50HZ±10% | ||
AC output | |||
Phase | Single-phase | ||
Voltage | 220 V±2%(On battery) | ||
Frequency | 50HZ±0.1%( On battery) | ||
Power factor | 0.8 | ||
Wave-form | Sine wave | ||
Crest factor | 3:1 | ||
Total voltage harmonics distortion | linear load <3%,non-linear load <5% | ||
Overload protection | >125%,1min;>150%,200ms | ||
Output voltage transient characteristic | ±5%( Load abrupt change From 0 to 100%) | ||
Transient response time | <20ms | ||
Conducted interference | 0.15~0.5MHz, quasi peak value <79dB, average value<66dB 0.5~30MHz, quasi peak value <73dB, average value<60dB | ||
DC input | |||
Rated DC voltage | 48V | 110V | 220V |
The range of DC voltage | 40-57V | 90-150V | 180-300V |
Adverse disturbance current | <10% | ||
System spec | |||
Protection | Overload, over charge and over discharge; out the range of voltage and frequency, over current, short circuit, over temperature ect. | ||
Full load efficiency | >85% | ||
Transfer time | <8ms | ||
Crest factor | 3:1 | ||
Communication interface | RS232 | ||
Environment temperature | 0-40°C | ||
Relative ambient humidity | 20%-90%(Non-condensing ) | ||
Altitude | <1500m, 1% rated capacity decrease against rised 100m | ||
Cooling method | Forced are-cooling with temperature control | ||
Noise | <60dB | ||
Isolation voltage | 1500Vac/1min, The terminal of input and output to earth, leakage current less than 3.5mA. | ||
Our Company’s Products Features:
Up to now, the products we operate are:
1, Full range industrial frequency online UPS from 1KVA to 200KVA
2, High frequency online UPS from 1KVA to 10 KVA
3, Inverters with 48v, 110v, and 220v,
4,Electric exclusive UPS
5, Rack mounted UPS
6, Tower shape/style UPS
Meanwhile, we also provides the other kinds of UPS just according to our customer’s special requirements.
Our Company's Commitment:
We will, always, keep up our unique PLIZI serious loyal, dependable, tough spirit; update our technology, better our products, promote our market and brand familirity, meanwhile, also ensure our great partners, you sharing our best service and making our great progress!
