Modular, Bidirectional AC & DC Power Sources
NHR?s AC and DC Source test equipment provides modular and scalable power advanced measurement capability, fast response-times, and multiple layers of safety designed into the product. These AC and DC Sources are designed for high performance, configuration flexibility and ease of use. Each has their own specific set of features suited for specific test requirements and applications across electric vehicles, aerospace and defense, renewable energy, and energy storage industries.
Using test equipment for bi-directional power is becoming increasingly important for simulating real world-conditions associated with the electrification of transportation and renewable energy. Regenerative bi-directional sources, grid simulators and battery emulators are the engineer?s tool for testing new electric vehicles, DC fast chargers, satellite systems, solar (PV), energy storage, the utility grid, and power management systems. Simulating the bidirectional power flows to and from the grid substantially speeds up testing time and reduces energy costs.
AC source applications include grid simulation/emulation for PVインバーターおよびその他のグリッド接続製品のテスト に準拠するため IEEE 1547, UL 1741, and global industry standards as well as military testing over a wide range of voltage and frequency options.
- Modular and scalable power
- Regenerative > 90% energy efficiency
- Bi-directional Power (all except 9420)
- Fast response times to simulate real-world conditions
- Battery/DC Emulator Mode (9300, 9200 Series)
- Multiple layers of safety, built-in
View the Model Comparison or the AC電子負荷/電源 そして DC Electronic Loads/Sources product selector guides to choose the load that fits your testing needs.
NHR offers two types of AC sources depending on your test requirements and application needs. Applications include testing the utility grid, Vehicle to Grid (V2G), solar and grid-tied inverters と同様 military testing such as magnetic devices, inductors, transformers, もっと。
NHR offers a wide range of DC sources depending on your test requirements and application needs. Applications include testing batteries, battery/DC emulation, EV powertrain, propulsion systems, EV fast charging, energy storage systems, micro-grid, and more.