12.3Electrical Specification

warning

DO NOT open the front cover.

Electric shock, burns or other personal injuries may occur if untrained personnel open the front cover.

AC Input Rated Capacity

100 kVA (80 kW)

150 kVA (120 kW)

225 kVA (180kW)

300 kVA (240 kW)

Input Voltage

 

480 V ( +10% to -15% ), 3-Phase 3-Wire

 

Input Frequency

 

60 Hz ±5%

 

Input Power Factor

 

0.95 – 1.00 Lagging ( at 100% Load )

 

Current Harmonic Distortion

 

4% Maximum ( at 100% Load )

 

Input Capacity Required

107 kVA

154 kVA

232 kVA

309 kVA

Circuit Breaker Rating At 480V

150 A Trip

225 A Trip

350 A Trip

500 A Trip

Input

 

 

 

 

DC Input Rated Capacity

100 kVA (80 kW)

150 kVA (120 kW)

225 kVA (180 kW)

300 kVA (240 kW)

Voltage Window

 

288 – 414 V

 

Recharge Voltage Regulation

 

± 1.5%

 

 

 

 

 

 

AC Output Rated Capacity

100 kVA (80 kW)

150 kVA (120 kW)

225 kVA (180 kW)

300 kVA (240 kW)

Output Voltage

 

480/277 V ± 1%, 3-Phase 4-Wire

 

Output Power Factor

 

0.8 Lagging

 

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

 

60 Hz ± 0.01% ( at Free-running Mode)

 

Synchronous Window To Utility Line

 

59 Hz – 61 Hz

 

Frequency Slew Rate

 

1 Hz/Sec

 

Over Load Rating

100%-Continuous / 125% – 10 min. / 150% – 1 min.

G8000 Series Installation and Operation Manual

45

Page 53
Image 53
Toshiba G8000 operation manual Electrical Specification, Do not open the front cover