Toshiba G8000 Power Supply User Manual


 
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G8000 Series Installation and Operation Manual (380 V)
Nominal Capacity 120 kW 180 kW
AC Input Rated Capacity* 130 kW
(148 kW)
195 kW
(220 kW)
Input Voltage 380 V ( +10% to -15% ), 3-Phase 3-Wire
Input Frequency 50 Hz ±5%
Input Power Factor 0.95 – 1.00 Lagging ( at 100% Load )
Current Harmonic Distortion 6% Maximum ( at 100% Load )
Input Capacity Required* 132 kVA
(151 kVA)
197 kVA
(213 kVA)
Circuit Breaker Rating At 380 V Input 300 A Trip 450 A Trip
* Capacity: Normal Mode (Recharge Mode)
Nominal Capacity 120 kW 180 kW
DC Input Voltage Window 269 – 375 VDC
Recharge Voltage Regulation ± 1.5%
Nominal Capacity 120 kW 180 kW
AC Output Rated Capacity* 120 kVA
(120 kW)
180 kVA
(180 kW)
Output Voltage 380/220 V ± 1%, 3-Phase 4-Wire
Output Power Factor 1.0 PF: 32 – 86 °F (0 – 30 °C)
0.8 PF: 86 – 104 °F (30 – 40 °C)
Voltage Distortion 3% with 100% Linear Load / 5% with Non-
Linear Load
Transient Voltage Regulation < ± 2%
Transient Settling Time < 50 ms
Crest Factor 2.0
Output Frequency 50 Hz ± 0.01% ( in Free-running Mode)
Synchronous Window To Utility Line 49 Hz – 51 Hz
Frequency Slew Rate 1 Hz/Sec
Over Load Rating 100% – Continuous / 125% – 10 min. / 150%
– 1 min.
* Capacity: Normal Mode (Recharge Mode)