2700W Output Voltage 220V / 120V Feature Uninterrupted Power Supply Machine Type High Frequency UPS Transfer Time 0ms Input Voltage 115-300VAC Output Frequency 50Hz/60Hz Protect Overload / Overcurrent / Overvoltage Protect Display LCD Display ...
离线(待机)UPS 主要用于小型办公室和家庭办公室,也称为 SOHO。离线 UPS 容量通常在 0 到 10kVA之间。该方案涵盖了主要的电源分立式解决方案,通常分为基于低频变压器和基于高频变压器的两类系统。它的使用场景是:当交流线路出现电压时,继电器会绕过逆变器,同时逆变器保...
Model: High Frequency Online UPS Queen Star Series 6-20 Kva (1ph in/1ph out) Product Description Key Features:1:True N+1 Redundancy 2:DSP Double-Conversion On-line Sinewave Design 3:Support all kinds of load, high overload capability ...
CE Approval 10K to 500kVA Online Low Frequency Industrial UPS System for Data Center Financial Security US$1,550.00-1,750.00 / Piece Shanpu UPS 800va 1000va Inverter, Power Outage and Voltage Variation Protection for PC, Modem, Video Surveillan...
离线 UPS 容量通常在 0 到 10 kVA 之间。该方案涵盖了主要的电源分立式解决方案,通常分为基于 低频变压器和基于 高频变压器的两类系统。它使用的场景是:当交流线路出现电压时,继电器绕过逆变器,逆变器保持关机状态。电池充电器工作,保持电量充满状态。若交流电源故障,继电器将UPS输出切换到逆变器,逆变器在...
An attempt has been made to explain gas to particle conversion (Mohnen and Lodge, 1969) with the heteromolecular nucleation theory (Flood, 1934; Doyle, 1961). The theory is applied to a binary mixture of H2O-H2SO4. and H2O-HNO3 respectively in air. The resulting formation of critical ...
Capacity 300kVA/240kw Net Weight 2200 Kg Input Voltage 380VAC +/-25% Input Frequency 40Hz-70Hz Soft Start 0-100% 5 Sec Battery Quantity 32 PCS(40PCS) 12V Charge Current 1A-4A Crest Factor 3:1 Output Voltage 380VAC +/-1% Output Frequency 50 Hz...
Double-Frequency Digital 7000W 8000W 8kw 4-Stroke Fuel Type Gasoline Home Generator Lightweight Super Quiet Portable Inverter Generator US$100.00-500.00 / Piece Sg8000iwe Open Frame Silent 2kw 3kw 8kw 7.5kVA Portable Gasoline Generator Outdoor Digi...
6kVA 5400W Online UPS Voltage Stabalized Yes Warranty 2 Year Rated Power 54000W Waveform Pure Sine Wave Convert Time 0ms Protect Overload , Overcurrent , Anti-Surge Protection Power Factor 0.9 High Efficient Input Voltage Range 110-300VAC+-5 ...
Low Frequency Three Phase On-line Double Conversion UPS 10KVA--400KVA 220/380VAC 3P+N+G,110V/208VAC 3P+G optional 7 inchtouch panel,display detailed running parameter and set the UPS work mode DSP Controlled IGBT Inverter Setable UPS/ECO/INVERTER working mode ...