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The NH Research 9430 4-Quadrant Regenerative AC Load offers advanced capabilities with selectable single, split, or three-phase inputs, handling 10–350VAC and 30–880Hz ranges. Its HIVAR® design supports reactive power up to 2.6× real power, while modes including CC, CR, CP, CS, and CRL allow precise emulation of linear, non-linear, and inductive loads. It delivers power densities from 4kW to 96kW with a high-resolution waveform digitizer and intuitive 9” touch-panel control.
Ideal for testing UPS systems, AC sources, inverters, rectifiers, and protective devices, the NHR 9430 operates in all four quadrants, regenerating over 90% of sink power back to facility mains. This ensures significant energy savings and reduces cooling requirements.
Testwall can supply the used NH Research 9430 4-Quadrant Regenerative AC Load, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the NH Research 9430 4-Quadrant Regenerative AC Load.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.
