model | LY-D-0.5K------LY-D-20K | |
battery | Type | Sealed, maintenance-free lead-acid battery |
Backup Time | 90 minutes | |
Charging Time | Within 20 hours | |
Mains power input | Rated Voltage (V) | 220V/380V |
Voltage Range (V) | 220/380±15% | |
Frequency Range (Hz) | 50hz | |
Emergency output | Rated Voltage (V) | 220Vac |
Rated Frequency (Hz) | 50Hz | |
Voltage Accuracy (V) | 220V±3% | |
Frequency Accuracy (Hz) | 50Hz±0.05Hz | |
(THD) | ≤3% (linear load) | |
Dynamic Response (0~100% Load) | 5% | |
Power Factor (PF) | 0.8 | |
Overload Capacity | 150%，10 seconds | |
Peak Factor (CF) | 3：1 | |
Inverter Efficiency | 90% (80% resistive load) | |
Working Env. Temp. | Withstand Voltage Requirement (Input/Output) | 2000Vac，1 minute |
Noise (1 meter) | ≤50db | |
Operating Ambient Temp. | -10℃~~+50℃ | |
Humidity | 0~~90%，No condensation | |
Operating Altitude m | ≤2000 | |
Protection functions | Complete protection features include input reverse polarity and undervoltage protection, output overload and short-circuit protection, and over-temperature protection. | |
Other | It uses a power frequency isolation transformer, provides a pure sine wave output, is completely stable, and has strong load capacity. | |
model | LY-S-2.2K------LY-S-500K | |
battery | Type | Sealed, maintenance-free lead-acid battery |
Backup Time | 90 minutes | |
Charging Time | Within 20 hours | |
Mains power input | Rated Voltage (V) | 380V |
Voltage Range (V) | 380±15% | |
Frequency Range (Hz) | 50hz | |
Emergency output | Rated Voltage (V) | 380VAC |
Rated Frequency (Hz) | 50Hz | |
Voltage Accuracy (V) | 380V±3% | |
Frequency Accuracy (Hz) | 50Hz±0.05Hz | |
(THD) | ≤3% (linear load) | |
Dynamic Response (0~100% Load) | 5% | |
Power Factor (PF) | 0.8 | |
Overload Capacity | 150%，10 seconds | |
Peak Factor (CF) | 3：1 | |
Inverter Efficiency | 90% (80% resistive load) | |
Working Env. Temp. | Withstand Voltage Requirement (Input/Output) | 2000Vac，1 minute |
Noise (1 meter) | ≤50db | |
Operating Ambient Temp. | -10℃~~+50℃ | |
Humidity | 0~~90%，No condensation | |
Operating Altitude m | ≤2000 | |
Protection functions | Complete protection features include input reverse polarity and undervoltage protection, output overload and short-circuit protection, and over-temperature protection. | |
Other | It uses a power frequency isolation transformer, provides a pure sine wave output, is completely stable, and has strong load capacity. | |
model | LY-S-2.2K------LY-S-500K | |
battery | Type | Sealed, maintenance-free lead-acid battery |
Backup Time | 90 minutes | |
Charging Time | Within 20 hours | |
Mains power input | Rated Voltage (V) | 380V |
Voltage Range (V) | 380±15% | |
Frequency Range (Hz) | 50hz | |
Emergency output | Rated Voltage (V) | 0-380V AC adjustable |
Rated frequency (Hz) | 0-50Hz (Variable frequency start-up and normal operation, frequency is adjustable) | |
(THD) | ≤3% (linear load) | |
Dynamic Response (0~100% Load) | 5% | |
Power Factor (PF) | 0.8 | |
Overload Capacity | 150%，10 seconds | |
Peak Factor (CF) | 3：1 | |
Inverter Efficiency | 90% (80% resistive load) | |
Working Env. Temp. | Withstand Voltage Requirement (Input/Output) | 2000Vac，1 minute |
Noise (1 meter) | ≤50db | |
Operating Ambient Temp. | -10℃~~+50℃ | |
Humidity | 0~~90%，No condensation | |
Operating Altitude m | ≤2000 | |
Protection functions | Complete protection features include input reverse polarity and undervoltage protection, output overload and short-circuit protection, and over-temperature protection. | |
Other | It uses a power frequency isolation transformer, provides a pure sine wave output, is completely stable, and has strong load capacity. | |
model | LY-S-2.2K------LY-S-500K | |
battery | Type | Sealed, maintenance-free lead-acid battery |
Backup Time | 90 minutes | |
Charging Time | Within 20 hours | |
Mains power input | Rated Voltage (V) | 380V |
Voltage Range (V) | 380±15% | |
Frequency Range (Hz) | 50hz | |
Emergency output | Rated Voltage (V) | 380VAC |
Rated Frequency (Hz) | 50Hz | |
(THD) | ≤3% (linear load) | |
Dynamic Response (0~100% Load) | 5% | |
Power Factor (PF) | 0.8 | |
Overload Capacity | 150%，10 seconds | |
Peak Factor (CF) | 3：1 | |
Inverter Efficiency | 90% (80% resistive load) | |
Working Env. Temp. | Withstand Voltage Requirement (Input/Output) | 2000Vac，1 minute |
Noise (1 meter) | ≤50db | |
Operating Ambient Temp. | -10℃~~+50℃ | |
Humidity | 0~~90%，No condensation | |
Operating Altitude m | ≤2000 | |
Protection functions | Complete protection features include input reverse polarity and undervoltage protection, output overload and short-circuit protection, and over-temperature protection. | |
Other | It uses a power frequency isolation transformer, provides a pure sine wave output, is completely stable, and has strong load capacity. | |
model | LUG-S- | |||||
10K | 30K | 50K | 75K | 100K | ||
DC input | Rated Voltage V | 384 | ||||
Voltage Range V | 300—480 | |||||
AC input | Rated Voltage V | 380V | ||||
Voltage Range V | 380±15% | |||||
Frequency Range Hz | 45—65 | |||||
Power Factor PF | 0.8 | |||||
Switching time | Bypass↔Inverter ms | ≤4 | ||||
Mains↔DC Panel ms | 0 | |||||
AC output | Rated Capacity KVA | 10 | 30 | 50 | 75 | 100 |
Rated Voltage V | 380VAC | |||||
Rated Frequency Hz | 50Hz | |||||
Voltage Accuracy V | 380V±3% | |||||
Frequency Accuracy Hz | 50Hz±0.05Hz | |||||
THD | ≤3%(Linear load) | |||||
Dynamic Response Load 0~100% | 5% | |||||
Power Factor (PF) | 0.8 | |||||
Overload Capacity | 150%，10 seconds | |||||
Crest Factor CF | 3：1 | |||||
Inverter Efficiency | 90%(80% resistive load) | |||||
Working Env. Temp. | Withstand Voltage Requirements (Input/Output) | 2000Vac，1 minute | ||||
Noise (1 meter) | ≤50db | |||||
Operating Ambient Temp. | -10℃~~+50℃ | |||||
Humidity | 0~~90%，No condensation | |||||
Operating Altitude m | ≤2000 | |||||
Protection functions | Complete protection features include input reverse polarity and undervoltage protection, output overload and short-circuit protection, and over-temperature protection. | |||||
Other | It uses a power frequency isolation transformer, provides a pure sine wave output, is completely stable, and has a strong load capacity. | |||||
