| Model Number |
T8MS3K10
KK6XSN |
T8MS3K15 KK6XSN |
T8MS3K22 KK6XSN |
T8MS3K30 KK6XSN |
T8MS3K37 KK6XSN |
T8MS3K50 KK6XSN |
T8MS3K62 KK6XSN |
T8MS3K75 KK6XSN |
| Capacity |
kVA/kW |
100/80 |
150/120 |
225/180 |
300/270 |
375/338 |
500/450 |
625/562 |
750/675 |
| Topology |
True On-Line, Double Conversion |
| Input |
Voltage |
AC Input: 480 V Three-Phase Three-Wire + Ground
Bypass Input: 480 V Three-Phase Four-Wire + Ground |
| Voltage Range |
480 V +15% to -15% (408 to 552 V Without Utilizing Battery) |
| Power Factor |
Greater than 0.98 |
| Current THD |
< 6% at 100% Load; 9% Maximum at 50% Load |
| Frequency |
60Hz (±5%) |
| Walk-in |
5 to 30 Seconds (Adjustable) |
| Output |
Voltage |
480/277 V, Three-Phase Four-Wire + Ground |
| Frequency |
60 Hz ±0.05% in Free-Running Mode |
| Voltage Regulation |
±1% |
| Power Factor |
0.8 Lagging |
0.9 Lagging |
| Voltage THD |
2% Maximum THD at 100% Linear Load
5% Maximum THD at 100% Non-Linear load |
| Transient Response |
±2% Maximum THD at 100% Step Load
±1% Maximum at Loss/Return of AC Power
±5% Maximum at Load Transfer to/from Static Bypass |
| Transient Recovery |
< 16.7 ms |
| Voltage Unbalance |
1% Maximum at 100% Unbalanced Load |
| Phase Displacement |
1° Maximum at 100% Load |
| Overload (Inverter) |
125% for 10 Minutes; 150% for 1 Minute |
| Overload (System) |
1000% for One Cycle
(Available with Bypass), |
500% for One Cycle
(Available with Bypass) |
| Battery |
Type |
Lead Acid (VRLA or Flooded) |
| Nominal Voltage |
480 VDC |
| Minimum Voltage |
400 VDC |
| Charge Current (ADC) |
13 |
19.5 |
29.3 |
39 |
48.7 |
65 |
92.5 |
92.5 |
| Number of Cells |
240 |
| Environment |
Cooling |
Forced Air |
| Temperature Range |
32° to 104°F (0° to 40°C) During Operating and Storage |
| Relative Humidity |
5% to 95% Non-Condensing |
Heat Rejection
(BTU/h) |
18,353 |
26,465 |
44,105 |
60,894 |
76,117 |
96,271 |
120,339 |
144,407 |
| Efficiency (100% load) |
93.7% |
93.5% |
93.3% |
93.8% |
93.8% |
94.1% |
94.1% |
94.1% |
| Altitude |
|
| Charge Current (ADC) |
13 |
19.5 |
29.3 |
39 |
48.7 |
65 |
92.5 |
92.5 |
| Dimensions |
Dimensions (L x W x H) |
36.8"L x 31.5"W x 78.7"H |
55.1"L x 31.5"W x 78.7"H |
76.8"L x 35.4"W x 78.7H" |
| Weight |
2200 lbs |
2756 lbs |
3307 lbs |
4400 lbs |
| Altitude |
0 to 9000 ft. |
| Audible Noise @ 1m |
68 DBA |
72 DBA |
76 DBA |
78 DBA |
80 DBA |
| Dimensions |
Width |
43.3 in. |
47.2 in. |
55.1 in. |
76.8 in. |
114.2 in. |
129.9 in. |
| Depth |
29.8 in. |
37.7 in. |
49.5 in. |
| Height |
79.7 in. |
| Weight |
2061 lbs. |
2579 lbs. |
3263 lbs. |
4564 lbs. |
4916 lbs. |
6923 lbs. |
9193 lbs. |
| Features |
Dual-Input Feed |
Output Unity Power Factor,
RS232 and Dry Contact Interface, Single or Parallel Operation |
| Standards |
UL1778, CUL, NEMA PE1, ISO9001, ANSI C62.41 (IEEE 587) |
| Warranty |
Three-Year Warranty on UPS Electronics Standard, Up to Five Years Available;
Three-Year Warranty on Batteries with Startup Purchase; See Toshiba Warranty Policy for Full Details |
| Service |
24-Hour, 365-Day Technical Support 1-877-867-8773 |