Online Uninterruptible Power Supply 120kva
- MAXI
- GUANGDONG
- ≤100 units 25 days
- 100 units per month
MXD33 120KVA Features
This UPS benefits from highly efficient transformer-free double-conversion technology that delivers operating cost savings. It achieves 90% efficiency in double-conversion mode , reducing your power and cooling costs.
1.Best-in-class footprint and power density minimize space requirements for up to 120kVA
2.Large color touchscreen display enables user-friendly local management
3.High efficiency helps reduce operating costs
4.Network management card offers remote monitoring and control
5.Parallel capability provides increased capacity and fault tolerance
Model | 120K |
Input | |
Main input supply | |
Rated voltage | 380VAC (Line voltage) /220VAC (Phase voltage) |
Input wiring | 3Ф + N + E(Protective earth) |
Voltage range | (165±5~275±5)VAC (Phase voltage) |
Low voltage lose/recovery | (165±5) VAC / (180±5) VAC (Phase voltage) |
High voltage lose/recovery | (275±5) VAC/ (260±5) VAC (Phase voltage) |
Bypass | |
Rated voltage | 380/220VAC |
Input wiring | 3Ф + N + E (Protective earth) |
Voltage range | (165±5~275±5) VAC (Phase voltage) |
Low voltage lose/recovery | (165±5) VAC / (180±5) VAC (Phase voltage) |
High voltage lose/recovery | (275±5) VAC/ (260±5)VAC (Phase voltage) |
Input frequency | |
Rated frequency | 50Hz/60Hz |
Low frequency lost | 46Hz/56Hz |
Low frequency recovery | 46+0.5Hz/56+0.5Hz |
High frequency lost | 54Hz/64Hz |
High frequency recovery | 54-0.5Hz/64-0.5Hz |
Input performance | |
Input power factor | 0.8 (220V、Linear full load ) |
Generator input | Support (Generator rated power ≥ 2 UPS rated power) |
Input current | |
Rated current | 300A |
Output | |
Output power | |
Rated VA/Watt | 120KVA/96KW |
Rated voltage | 380VAC(Line voltage)/220VAC (Phase voltage) |
Output voltage range | 200/208/220/230/240VAC (Output power reduces to 90% 208/200V) |
Voltage regulation | ±2 % |
THD V | ≤8 % |
≤3 % | |
Phase regulation | 120±1° |
Voltage transient response | ≤9% (Linear load 0%~100%~0%) |
Transient response recovery time | ≤60mS (Nonlinear load) recovery to 90% |
Bypass before turn on | Yes |
Model | 120K |
Crest ratio | 3 : 1 |
Output frequency range | |
Line mode | 46Hz~54Hz (The same as input frequency) |
50Hz (Line frequency>54Hz or line frequency<46Hz) | |
Battery mode | (50+0.1) Hz |
Slew rate | 1 Hz/Sec |
Efficiency | |
Line mode | >85% |
Battery mode | >90% |
Overload function | |
Line mode/ Battery mode | Overload warning only; 105%±5%≤load |
2Min, then transfer to bypass and alarm; 105%±5%<load≤125%±5% | |
30S, then transfer to bypass and alarm; 125%±5%<load≤150%±5% | |
0.5S, then transfer to bypass and alarm; load>150%±5% | |
Automatically recovery | Yes |
Short protection | |
Line mode/ Battery mode | Cut off output after 3s |
Transfer time | |
Line mode to Battery mode | 0mS |
Battery mode to line mode | 0mS |
Line mode to Bypass mode | <1mS |
Bypass mode to line mode | <1mS |
Battery and Charger | |
Battery | |
Rated voltage | 384VDC |
Protection | |
Low battery alarm/recovery | (361.6V±4V)/ (377.6V±4V) |
Battery shutdown voltage | (320V±4V)/ (336V±4V) |
Battery protection | |
Battery overcharge protection | (475V±4V) |
Battery detect | |
Battery missing | Support |
Battery failure | Support |
Charge | |
Float charge voltage | (440±2)VDC |
Charge time | Depending on the battery capacity |
Charge current | 10A ( Adjustable ) |
Interface | |
Alarm mute | Support |
DC boot | Support |
Auto Reboot | Support |
Alarm function | |
Battery mode | Beep once every 4 second |
Battery low voltage / Charger fault | Beep once every second |
Model | 120K |
Crest ratio | 3 : 1 |
Output frequency range | |
Line mode | 46Hz~54Hz (The same as input frequency) |
50Hz (Line frequency>54Hz or line frequency<46Hz) | |
Battery mode | (50+0.1) Hz |
Slew rate | 1 Hz/Sec |
Efficiency | |
Line mode | >85% |
Battery mode | >90% |
Overload function | |
Line mode/ Battery mode | Overload warning only; 105%±5%≤load |
2Min, then transfer to bypass and alarm; 105%±5%<load≤125%±5% | |
30S, then transfer to bypass and alarm; 125%±5%<load≤150%±5% | |
0.5S, then transfer to bypass and alarm; load>150%±5% | |
Automatically recovery | Yes |
Short protection | |
Line mode/ Battery mode | Cut off output after 3s |
Transfer time | |
Line mode to Battery mode | 0mS |
Battery mode to line mode | 0mS |
Line mode to Bypass mode | <1mS |
Bypass mode to line mode | <1mS |
Battery and Charger | |
Battery | |
Rated voltage | 384VDC |
Protection | |
Low battery alarm/recovery | (361.6V±4V)/ (377.6V±4V) |
Battery shutdown voltage | (320V±4V)/ (336V±4V) |
Battery protection | |
Battery overcharge protection | (475V±4V) |
Battery detect | |
Battery missing | Support |
Battery failure | Support |
Charge | |
Float charge voltage | (440±2)VDC |
Charge time | Depending on the battery capacity |
Charge current | 10A ( Adjustable ) |
Interface | |
Alarm mute | Support |
DC boot | Support |
Auto Reboot | Support |
Alarm function | |
Battery mode | Beep once every 4 second |
Battery low voltage / Charger fault | Beep once every second |
