DC Electronic Load ? 4760 Series
High-Voltage DC Electronic Load for DC-DC Converter, Power Conversion, Fuel Cells, Batteries, V2G Testing, & More!
特徴
- 600V、1kW / 50A〜36kW / 1800A DC負荷
- 3つの電圧範囲と2つの電流範囲
- 高精度1 kWの低電力範囲
– 100kSamp/s waveform capture
– Overshoot / Undershoot
– Rise-Time / Fall-Time / Settling-Time - テストフィクスチャのサポート
– 4 digital outputs
– 2 digital inputs - 複雑な負荷プロファイルの再生
- 複数のハードウェア制御オプション
– Manual touch-panel user interface
– emPower™ test executive
– PC/LAN control using LabVIEW & IVI Drivers

用途
NHRのプログラム可能 DC電子負荷 are ideal for medium-to-high-power testing in all markets.
の DC electronic loads (4700/4760) can be used as part of an automatic test station or as a stand-alone, bench-top set-up. The high-voltage DC Electronic Load (4760) is designed for testing 用途 that require high-voltage (up to 600V) and an exceptionally wide range of measurements, including product dynamic performance. Typical applications include the testing of power conversion/storage products such as DC converters, DC power supplies, fuel cells and batteries, and telecom rectifiers.
の DC Electronic Load (4700) is a relatively low-voltage load (120V) with high-current capability.
Flexible and Easy Control
The DC electronic loads (4760) can be operated manually through the large touch-panel- enabled GUI or automatically through a remote controller and any number of standard test programming languages.
複雑な高速過渡負荷プロファイルを作成する
NHR?s DC Electronic Loads (4760) are capable of creating a wide variety of complex dynamic load profiles. Types of profiles include micro-second pulses, multiple pulses of varying width, stepped responses, variable slew rates and even simulating an AC component on the DC waveform.
モジュール式でスケーラブルなパワー
The DC Electronic Loads (4760) are modular and scalable, meaning additional auxiliary modules can be added to create a larger load.


長所
- 実証済みの信頼性
- 自動テストスタンド開発を簡素化
- Triggerable set & measurement
- True short circuit mode & over voltage relay
- Digital inputs & outputs
- Built-in SW watchdog & safety limits - テスト開発時間を短縮するソフトウェアツール
- PC-based Softpanel GUI with scope display
- Supplied LabVIEW & IVI-C/IVI-COM drivers
- Optional: DC Load, em力®、または エナークロン® テストシーケンサー
利点
- 現場でアップグレード可能(6kWステップ)
- ビルトイン機能で必要なテストデバイスが少ない
- UUTを保護する安全制限
4760シリーズDC負荷仕様
モデル# | 4760-1-TP | 4760-2-TP | 4760-3-TP | 4760-6-TP | 4760-12-TP | 4760-18-TP | 4760-24-TP | 4760-36-TP * |
力 | 1kW | 2kW | 3kW | 6kW | 12kW | 18kW | 24kW | 36kW |
現在 | 50A | 100A | 150A | 300A | 600A | 900A | 1200A | 1800A |
電圧 | 600V | 600V | 600V | 600V | 600V | 600V | 600V | 600V |
物理的 | ||||||||
サイズ (HxWxD) |
5 1/4 x 19 x 22"/ 133 x 483 x 559mm |
5 1/4 x 19 x 22"/ 133 x 483 x 559mm |
10 1/2 x 19 x 22"/ 267 x 483 x 559mm |
10 1/2 x 19 x 22"/ 267 x 483 x 559mm |
35 x 23 x 30"/ 889 x 584 x 762mm |
43 x 23 x 30"/ 1092 x 584 x 762mm |
57 x 23 x 30"/ 1448 x 584 x 762mm |
72 x 23 x 30"/ 1829 x 584 x 762mm |
重量 | 40ポンド/ 18kg |
50ポンド/ 23kg |
75ポンド/ 34kg |
100ポンド/ 45kg |
250ポンド/ 113kg |
400ポンド/ 181kg |
570ポンド/ 259kg |
815lbs / 370kg |
*上記の仕様は一般的な構成を示しています。より高い電力定格については、NH Research、Inc.にお問い合わせください。 |

Testing Applications
用途
- ATE Testing: Radar Power Emulation, Aviation, Power Supply, Solar Panel
- Power Devices: Chargers, Adapters, DC Supplies, LED Drivers, Telecom Rectifiers
- Fuel Cell Test, Super Capacitor Test
- 電力変換
- EV Subsystem Test: OBC, V2G, APM, DC/DC Converter
- 高速過渡、超低電圧負荷(最小.01 VDC)に最適