11
Technical Specifications (Cont…)
AC Output
Voltage Accuracy (V)
120±1.5%
Frequency Accuracy (Hz)
60±0.1%
Waveform
Pure sine wave
Total harmonic distortion
(THD)
≤3% (linear load)
Dynamic response time
5% (load 0←→100%)
Power factor (PF)
0.8
Overload capacity
110%-130% 60s
131%-150% 10s
Inversion efficiency
(80% resistive load)
≥85%
Inverter - Bypass (ms)
≤8ms
Working
Environment
Dielectric Strength
(input & output)
1500Vac, 1 minute
Noise (1m)
≤55dB
Ambient temperature
-
20℃~+50℃
Humidity
0~90%, No condensation
Altitude (m)
≤2000
Indication
LCD Status
Input and Output Voltage, Frequency, Output Current
Inverter Status
Normal mains, Normal Inversion, Battery Under-Voltage,
and Output Overload
Measurement
Size (D×W×H)
16.1 x 13.7 x 3.5”
16.1 x 19 x 3.5”
Protection function
Input under-voltage and overvoltage, output overload
and short circuit protection, etc.
