More Suitable For Factories
It mount neatly and out of the way on racks but will automatically switch from your local electric utility to your backup batteries when city power fails during storms or power outages are caused by other factors.
Ready for Anything Design
The inverter has a simple and clear design for easy use. And we are equipped with relevant manuals to make it easier for users to use.
A wide range of uses
In addition to being very suitable for telecommunications equipment in factories and offices. It works well in other everyday situations.
ITEM | ST1000-48-240 | ST2000-48-240 | ST3000-48-240 | ST4000-48-240 | ST5000-48-240 | ST6000-48-240 |
Rated Input Voltage | 48VDC | |||||
Input Voltage Range | 40-60VDC | |||||
Under Voltage
Warning Threshold
|
42VDC | |||||
Input Protection | Reverse polarity protection | |||||
Psophometric Noise
Voltage
|
≤ 1.0mV ITU-T O.41 (16.66 to 6000Hz) | |||||
Wide Band Noise | <1.0mV (psophometric, 25Hz to 5kHz) <20mVrms (25Hz to 20kHz) | |||||
Peak to Peak Noise | <150mV up to 100MHz | |||||
Output Voltage |
220VAC(±5%) 230VAC(±5%) 240VAC(±5%) |
|||||
Output Frequency | 50/60±0.1Hz | |||||
Over
Voltage Threshold
|
276 Vac | |||||
Under
Voltage Threshold
|
176Vac | |||||
Output
Continuous Power
|
800W | 1600W | 2400W | 3200W | 4000W | 4800W |
Surge power | 1600W | 3200W | 4800W | 6400W | 4800W | 9600W |
Output Wave | Pure sine wave | |||||
Distortion THD | THD≤3%① | |||||
Efficiency | 91% | |||||
No- load current | <0.58A | <0.65A | <0.8A | <0.85A | <0.9A | <1A |
Transfer Time | 8ms when Inverter → Mains AC; 10ms when Mains AC → Inverter | |||||
Dimension | 88.8×255×440mm | 88.8×330×440mm | ||||
Weight | 5KG | 6KG | 7.5KG | 8KG | ||
Current Limitation | Electronic current limitation at overloads and short circuits | |||||
Isolation AC- enclosure | Basic isolation (Pri-Gnd) 2121Vdc/1min | |||||
Isolation AC-DC | Reinforced isolation (Pri-Sec) 4242Vdc/1min | |||||
Surge Protection | EN61000-4-5, ANSI/IEEE C62.41, STD 587- 1980 | |||||
Dynamic Response | Better than ±10% according to IEC 62040-3 Class 1 | |||||
Over Load Protection |
1.0x Inom permanent overload capacity @30°C (86°F) 1-1.25 x Inom >30s 1.25-1.5 x Inom >8s |
Specific detaill
Attentions: