The Chroma 62000D Series is a high-performance, bidirectional DC power supply system that integrates a programmable DC source and a regenerative electronic load into a single device. Designed for energy-conscious applications, it seamlessly transitions between sourcing and sinking power with zero switching delay.
Offering a wide selection of voltage ratings from 0 to 2000V, current ratings up to 540A, and power ratings up to 540kW with master/slave configuration, the 62000D series delivers unmatched versatility and scalability. Dual output ranges allow instant switching between high voltage/low current and low voltage/high current modes, ideal for dynamic testing conditions.
High power density is a standout, with up to 45kW packed into a compact 4U chassis, reducing rack space needs. Built-in auto sequencing, voltage and current slew rate control, and fast transient response ensure precise simulation of real-world power profiles. The regenerative feature efficiently returns absorbed energy back to the grid, lowering operational costs and minimizing heat output.
Designed for industries pushing the limits of power electronics, electric vehicles, renewable energy, and energy storage systems, the Chroma 62000D Series is a future-proof solution for rigorous testing demands.
Key Features
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Voltage ratings: 0~100V / 600V / 1200V / 1800V / 2000V
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Current rating: 0~540A
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Power rating options: 6kW / 12kW / 18kW @ 3U, 36kW / 45kW @ 4U
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Dual output ranges with one-click switching (62000D-HL models)
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Two-quadrant operation: supports both source and load functions
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High power density: 45kW output in a 4U rack height
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Easy master/slave parallel and series operation up to 540kW
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Wide range of voltage and current combinations in constant power mode
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Auto sequencing programming
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Voltage and current slew rate control
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High-speed transient response (<1.5ms)
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Low output noise and ripple
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Standard USB, LAN, and APG interfaces
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Optional CAN, CAN FD (supported on 2000V models), and GPIB interfaces
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Solar array simulation function (optional)
