Electricity Online UPS

The CND310 series Electricity Special UPS system consisting of system cabinet, DBW bypass stabilized cabinet, and PDU feeder cabinet; CONSNANT designs exclusively for power plant, transformer substation, and distribution substation according to the development requirement of China Power. It possesses on-line double conversion and zero transfer function. It can be mainly applied for power system telemechanics, PTU, power line carrier, power system monitoring and so on. After being isolated and filtered by regulator, Single-phase 220V or three-phase 380V can provide stable power for load through inverter when the AC is normal. If the failure of AC power grid supply or a power cut occurs, the backup of DC power system can invert to supply electricity through the reverse diode. If the DC Power System is under voltage or cut off, the static switch will turn to bypass automatically. When the AC power is recover, the static switch will turn to AC power automatically. If the inverter is overloaded or fault, the system will turn to bypass and indicates a warning signal at the same time.   Features: Adopt full digital control technology Intelligent detection and monitoring function Digitally control the static switching with zero switch Full isolation between input and output Super low output zero earth voltage DC UPS isolated with utility power Compatible with the DC power system and isolated with utility power completely Cubicle design with the power standard both indication and cabinet (Can be customized according to customer demands) Multifunctional protection for over voltage, under voltage, over current, short circuit and over temperature and so on. Large-screen LCD monitor with Chinese and English operation interface Ultralong 256 event record, user-friendly analysis and management to the situation of the power supply (touch screen optional) Static bypass has a strong anti-overload capability   Model Number 10KVA 15KVA 20KVA 30KVA 40KVA Rating capacity 8 KW 12 KW 16 KW 24 KW 32 KW Rating voltage 220VAC Single Phase (6-20KVA) / 380VAC Three Phases AC input Voltage range ±25% Frequency range 50/60Hz±10% Soft start 0 - 100% 5 seconds Power Factor 0.95(with input filter) Bypass input Permitted voltage range ±15% Frequency range 50/60Hz±5% Output Voltage accuracy 220V±1%(steady load) 220V±3%( fluctuating load) Permitted Frequency range 50/60Hz±0.05Hz(powered by battery) Power factor 0.8 Waveform Distorition Linearload<2%, non linear load<4% Dynamic load voltage transients <5% Crest factor(lpeak/ lrms) 3:01 Overload capacity Normal in 110% load, 125% for 10min Efficiency Double conversion mode: 94%; ECO mode: 98% DC Battery voltage 220V; (10-40KVA 110V is optional) Cutoff voltage 185V Maximum discharge current 36A 55A 73A 109A 145A Panel display LCD Chinese/English UPS status, operation instruction input voltage, output voltage, current, frequency, battery voltage, value of charge and discharge current, fault display , warning Environment Temperature 0ºC-40 ºC Humidity 0-95%(no condensing) Storage temperature -25 ºC—55 ºC Altitude <1500m Physical features Weight(KG) Net 230 258 350 400 480 Gross 250 285 380 425 500 Dimesion W X D X H mm 800×600×2260 800×800×2260 Optional RS485/SNMP/ Harmonic compensation cabinet/Input and output isolation cabinet/Lightning protection device/Bypass stablelized cabinet/ Customized appearance and size   Model Number 50KVA 60KVA 80KVA 100KVA Rating capacity 40 KW 48 KW 64 KW 80 KW Rating voltage 220VAC Single Phase (6-20KVA) / 380VAC Three Phases AC input Voltage range ±25% Frequency range 50/60Hz±10% Soft start 0 - 100% 5 seconds Power Factor 0.95(with input filter) Bypass input Permitted voltage range ±15% Frequency range 50/60Hz±5% Output Voltage accuracy 220V±1%(steady load) 220V±3%( fluctuating load) Permitted Frequency range 50/60Hz±0.05Hz(powered by battery) Power factor 0.8 Waveform Distorition Linearload<2%, non linear load<4% Dynamic load voltage transients <5% Crest factor(lpeak/ lrms) 3:01 Overload capacity Normal in 110% load, 125% for 10min Efficiency Double conversion mode: 94%; ECO mode: 98% DC Battery voltage 220V; (10-40KVA 110V is optional) Cutoff voltage 185V Maximum discharge current 181A 218A 291A 364A Panel display LCD Chinese/English UPS status, operation instruction input voltage, output voltage, current, frequency, battery voltage, value of charge and discharge current, fault display , warning Environment Temperature 0ºC-40 ºC Humidity 0-95%(no condensing) Storage temperature -25 ºC—55 ºC Altitude <1500m Physical features Weight(KG) Net 580 650 900 950 Gross 600 675 925 988 Dimesion W X D X H mm 800×800×2260 800×1200×2260 Optional RS485/SNMP/ Harmonic compensation cabinet/Input and output isolation cabinet/Lightning protection device/Bypass stablelized cabinet/ Customized appearance and size