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The ±400V High Voltage Direct Current (HVDC) server power supply represents an innovative and highly efficient power solution specifically designed for data center and server applications. It leverages HVDC technology to enhance power transmission efficiency and minimize energy losses in cables and power distribution equipment. The ±400V HVDC system is a DC power supply system offering two voltage rails: +400V and -400V, with the neutral point (0V) typically grounded. The total differential is 800V (+400V to -400V), yet each rail (+400V or -400V) is referenced to ground at only 400V to reduce electrical risks.
HVDC Server Power Supply Test
HVDC Server Power Automated Test System
Model 8000
Chroma 8000 HVDC Server Power Automated Test System is a customized solution built upon the Chroma 8000 ATS platform, specifically designed for automated testing and validation of ±400V HVDC server power conversion devices.
Regenerative DC Electronic Load
Model 63700 Series
- Rated power: 6kW, 12kW, 18kW
- Voltage range: 100V, 600V, 1,200V, 1,800V
- Energy recovery efficiency: Up to 93%
- Intelligent fan control
고전력 DC 전자 부하
Model 63200A Series
- 정격 전력: 2kW, 3kW, 4kW, 5kW, 6kW, 12kW, 18kW, 24kW, 최대 240kW(병렬)
- 전압 범위: 0~150V, 0~600V, 0~1200V
- UDW(사용자 정의 파형)
- 동기 동적 제어
Regenerative DC Load Function
Model 62000D Series
- 2 in 1 Bidirectional DC Power Supply + Regenerative Load
- Rated power：
6kW/12kW/18kW@3UH
36kW/45kW@4UH - Battery, fuel cell simulation
- Dual output range in one-click switching (62000D-HL models)
디지털 전력계
Model 66203/66204
- 0.1% FS 측정 정확도 제공
- 3상 측정 응용 분야
- 전압 범위: 15Vrms~600Vrms(6개 범위)
- 전류 범위: 5mArms~20Arms(8개 범위)
- 배선 모드: 1P2W, 1P3W, 3P3W, 3V3A, 3P4W
재생 그리드 시뮬레이터
Model 61830/61845/61860/61800-100/61800-100(800VLN)
- 출력 전력: 30kVA~60kVA 최대 300kVA(최대 5유닛 병렬 연결)
- 3상 출력 전압 0~300V/30Hz~100Hz
- 재생 기능을 갖춘 전체 4개 사분면
- 전력선 왜곡 시뮬레이션 가능
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