MPS-i125 EHV Integrated Energy Storage System
LOW COST, HIGH-PERFORMANCE BEHIND-THE-METER ENERGY STORAGE SYSTEM
The MPS®-i125 EHV is a 125kW behind the meter Energy Storage System that combines Dynapower’s highly efﬁcient UL 1741 SA certiﬁed MPS®-125 EHV with Li-Ion batteries in a temperature controlled NEMA 3R-rated battery enclosure. The highly compact integrated system is easily deployed on a concrete pad, crushed stone or on the ground with a forklift and minimal labor, reducing system installation costs for integrators and system owners.
The 125kW Behind The Meter Energy Storage System features Dynapower’s proprietary Dynamic Transfer™ which, in the event of a grid disturbance, seamlessly switches a facility from grid-tied to battery backup power. MPS®-i125 EHV systems can be paralleled together to meet the sizing needs of any behind the meter installation. The MPS®-i125 EHV is capable of interoperation with other DER including solar, wind and diesel gen sets, and is able to operate in both grid-tied and microgrid applications.
- MPS®-125 EHV Smart Energy Storage Inverter (UL 1741 SA)
- Outdoor Rated, Climate Controlled NEMA 3R Enclosure for Batteries
- Batteries – Configurable for 2, 4, or 6-hour duration
- All AC and DC Switchgear
- Local Energy Storage Controller
- AC Overcurrent Protection
- Integrated DC Input Fuses
- Redundant HVAC Cooling System
- Direct Release Fire Suppression System
- DC Pre-Charge
BLACK START — In the event of a complete system power outage, Dynapower’s patented Black Start restores power to the facility without the need for external power. Dynapower’s Black Start technology can start distribution networks even with transformer magnetizing currents that exceed the power rating of the inverters. Multiple MPS®-i125 EHV units can be restarted at once.
E COMP— A Volt Var function that provides immediate and automatic voltage support to the grid.
F COMP— A Hz-Watt function that provides immediate and automatic frequency support to the grid.
DYNAMIC TRANSFER™ — Dynapower’s proprietary patented Dynamic Transfer™ algorithm monitors grid stability and, upon detecting a grid disturbance, disconnects from the grid and transitions to stand-alone battery backup power mode on the load connection. The transition is seamless to the critical loads and supports 100% phase imbalance in UF mode.
MPS-i125 EHV TECHNICAL SPECIFICATIONS
AC Line Voltage
480 / 600 VAC 3 Phase
AC Line Frequency
Continuous AC Current
150 A RMS per MPS inverter
Overload AC Current
180 A RMS
Continuous AC Power
125 kW (@480) 150 kW (@600) per MPS inverter
0 – 1.00 Leading or Lagging
IEEE 1547 Compliant, <5% TDD
1, 2, 4, and 6 hour
MPS®-i-125 EHV: 125kW @ 480v 167kW @ 600v
MPS®-i-250 EHV: 250kW @ 480v 300kW @ 600v
Ul 1973 (Tray), UL 1642
-35 to 50°C, De-rated from 45 to 50°C
Rated Max Elevation
1,000 Meters Full Power; Up to 3,000 Meters with Derating
UL 3R / IP54 (outdoor)
IEEE 1547, UL 1741 SA
UL 1973 (Tray), UL 1642
AC Over Voltage, AC Under Voltage, AC Under Frequency, AC Over Frequency, AC Overload, Over-temperature, DC Over Voltage, DC Over Current
Anti-islanding with UL Compliant trip points, Hardware Over Current Protection, Surge Protection, Fire Suppression System
DEMAND CHARGE MANAGEMENT
Discharge stored energy at times of peak demand to avoid or reduce utility demand charges.
Provide seamless backup power to your facility in the event of a grid interruption. This function can be standalone or tied to solar, wind or diesel gen sets.
RENEWABLE ENERGY INTEGRATION
Maximize the value of renewable assets like wind and solar by storing excess power for later use.
Shift energy consumption from one point in time to another to avoid paying high energy prices.
Discharge instantly in response to signals from a demand response administrator to alleviate peaks in system load.