Online UPS
Online UPS
Line Interactive UPS
Inverter
Servo Controlled Stabilizer
Servo Controlled Voltage Stabilizer
CVT
Battery
Battery
Solar Product

TF Series ONLINE UPS Systems
Available Models
Models
TF3103
TF3153
TF3203
TF3303
TF3403
TF3503
TF3603
TF3803
TF31003
Rating
10kVA
15 kVA
20 kVA
30 kVA
40 kVA
50 kVA
60 kVA
80 kVA
100 kVa

Technical Specifications
Operating Mode and Principle True On-Line, Dual Conversion Output Galvanic Isolation
AC Input
Phase R‚ Y‚ B + N + G
Voltage 380 ±20%
Frequency 50 /60Hz ±5%
Power Factor ≥0.8
Rectifier 3Phase – 6 Pulse
Bypass Input
Voltage 220V/230V/240V ± 1% (Single Phase)
Frequency 50 ~ 60Hz ± 0.05% (Battery Mode)
Transfer Time 0ms Inverter/Bypass (Overload)
Battery
Voltage 360V DC – 480V DC (Rated Voltage)
Current User Adjustable charging Current
AC Output
Voltage 380V±20% Three Phase + N +G
Frequency 50 ~ 60Hz ± 0.05% (Battery Mode)
Power Factor 0.8
Wave Form Pure Sine Wave
Distortion (THD) <3% (Linear load), <5% (Non-Linear Load)
Transient Response ±5% < 10ms
Overload 110%115%150% of rated current for 30 min. / 10min. / 1 min.
Cooling Forced Wind
System
Efficiency 93%
Interface RS 232, (SNMP Compatible)
Ambient Temparature 0~45° C
Humidity < 95% (Without Condensing)
Noise (1M) < 60dB
*Specifications are subject to change without prior notice due to continuous improvement in design & technology.