Integrated Power Systems
Espey Manufacturing & Engineering Corp.
Broad Power System Experience
Espey has 60+ years of Military power conversion experience directly applicable to the challenges of Directed Energy Weapons.
Deep knowledge of power specifications
- Industry reviewer for MIL-PRF GCS 600A, MIL-STD-1275F, MIL-STD-1399D
Knowledge of Directed Energy System Needs
- Member of DEPS
- Laser and HPM Systems
- Rail Gun Systems
- Energy Storage
US Company, all US Citizens, facility security clearance up to Secret with cleared employees in all disciplines

Capacitor Energy Storage & Pulse Power
Ultra-Capacitor Pulsed Energy System
- 730 VDC, 13,000 Amp Pulse (2 Racks)
- Low Harmonic AC to DC Power Supply
- DC-DC Charge and Health Monitoring for each Ultra-Cap
- 2.92 Mega-Joule (MJ) Energy Storage Racks
- Parallel up to 18 Modules for 52MJ
- Safety Discharge
- User Interface
Capacitor Energy Storage
- 1+ Farad, 270VDC
- Fused, Interlocked
- Sealed with Pressure Relief

Energy Weapon Storage System

Pulse Weapon Storage System

Energy Storage Test Control System
Battery Charging & Battery Energy Storage System Experience
Shipboard UPS and Battery Energy Storage
- Multiple Cabinet System
- 208VAC, 74KW UPS
- 400 VDC Battery energy Storage
Specialty Lithium-Ion Battery Charging and discharging
- 60VDC UUV Battery Charge System
Shipboard Battery Energy Storage
- Battery Enclosures
- Battery Power Supplies
- Battery Maintaining and Monitoring Systems

Naval UPS System

Naval UPS System

Naval Transformer
Additional Specific Navy Power Products
Navy Programs Supported:
DDG 51
- 4160VAC 3.8MW Ship Service Transformers
- 4160 VAC 3.8MW Transformer Step-Start
- 4160 VAC High Resistance Grounding Transformers
- Static Switch Systems – 400 Hz power distribution and protection
- AN/SPY-6 System cabinets and components
DDG 1000
- Emergency Diesel Generator Control and Battery System
- Aircraft and Avionics Maintenance System
- Rigid Hull Inflatable Boat Battery Charger
Virginia and Columbia
- Power Transformers
- Power Distribution Panel and Transformers
- Instrumentation and Control Cabinets

AMDR – 3.8MW, 4160V
Air Cooled Transformer

Naval Helicopter Starter System