Momentary Voltage Dip Multiple Power Compensator
The MPC is a bidirectional converter that uses an energy storage element (such as a battery or capacitor) and a high-speed switch (HSS) to eliminate voltage dips experienced by a facility. The MPC is an optional standby energy source.
With the MPC, correct power will be supplied at all times without missing the slightest drop in power. MPC prevents damage to critical equipment and plant shutdowns that can occur due to momentary voltage dips.
Features & Benefits
High-speed Switching
- 1 msec switching time is achieved by employing state-of-the-art high-speed disconnection switches (a hybrid of semiconductor and mechanical switches)
- Can be applied to load equipment and facilities that are sensitive to momentary voltage dips and power outages
Wide Compensation Time
- Capable of power failure compensation time for more than 10 seconds in the event of 100% total voltage drop
- Resistant to multiple lightning strikes and capable of dealing with repeated power outages
- Can cope with power source change-over to the emergency generator
High Efficiency
- Proven efficiency of 99% during operation
| Rated Output Capacity | MPC 1000 *1 | 500, 750, 1,000, 1,500, 2,000, 2,500, 3000kVA | |
|---|---|---|---|
| MPC 3000 *2 | 4000, 5000, 6000, 8000, 10000, 12000kVA | ||
| AC Input | Number of phases/wires | 3 Phase/ 3 Wires | |
| Rated voltage | 6,600V or 3,300V ±10% | ||
| Rated frequency | 50Hz or 60Hz ±5% | ||
| DC Input | Voltage range | 500〜725V | |
| Power Supply Mode | Commercial power supply | Inverter supply | |
| Ac Output | Number of phases/wires | 3 Phase/ 3 Wires | 3 Phase/ 3 Wires |
| Rated voltage *Same as AC Input | 6,600V or 3,300V | 6,600V or 3,300V | |
| Voltage stability | Depends on commercial input voltage | ±5% or less | |
| Rated frequency *Same as AC Input | 50Hz or 60Hz ±5% | 50Hz or 60Hz ±5% | |
| Rated load power factor *3 | – | 0.8 lag | |
| Load factor range *Within Rated kW Output Rating | – | 0.7 lag ～ 1.0 | |
| Voltage THD *4 | – | 3% or less (at 100% linear load) | |
| Voltage unbalanced rate *5 | – | ±5% or less (at load unbalance rate of 30% or less) | |
| Transient recovery | – | 50 msec or less | |
| Power failure compensation time *Standard Compensation Time | – | Battery 10 sec, EDLC 1 sec | |
| Transfer Time | 1 msec | ||
| Other | Cooling | Forced air | |
| Operating temperature | 0 ～ 40℃ (average 25℃ for energy storage device) | ||
| Relative humidity | 30 ～ 90% (no condensing) | ||
| Altitude | 1,000m or less | ||
| Location | Indoor (free from corrosive gas and dust), Outdoor (Please contact us) |
Rated Output Capacity
MPC 1000 *1
500, 750, 1,000, 1,500, 2,000, 2,500, 3000kVA
MPC 3000 *2
4000, 5000, 6000, 8000, 10000, 12000kVA
AC Input
Number of phases/wires
3 Phase/ 3 Wires
Rated voltage
6,600V or 3,300V ±10%
Rated frequency
50Hz or 60Hz ±5%
DC Input
Voltage range
500〜725V
Power Supply Mode
Commercial power supply
Inverter supply
Ac Output
Number of phases/wires
3 Phase/ 3 Wires
3 Phase/ 3 Wires
Rated voltage *Same as AC Input
6,600V or 3,300V
6,600V or 3,300V
Voltage stability
Depends on commercial input voltage
±5% or less
Rated frequency *Same as AC Input
50Hz or 60Hz ±5%
50Hz or 60Hz ±5%
Rated load power factor *3
–
0.8 lag
Load factor range *Within Rated kW Output Rating
–
0.7 lag ～ 1.0
Voltage THD *4
–
3% or less (at 100% linear load)
Voltage unbalanced rate *5
–
±5% or less (at load unbalance rate of 30% or less)
Transient recovery
–
50 msec or less
Power failure compensation time *Standard Compensation Time
–
Battery 10 sec, EDLC 1 sec
Transfer Time
1 msec
Other
Cooling
Forced air
Operating temperature
0 ～ 40℃ (average 25℃ for energy storage device)
Relative humidity
30 ～ 90% (no condensing)
Altitude
1,000m or less
Location
Indoor (free from corrosive gas and dust), Outdoor (Please contact us)
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