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NH Research 4700-1
| Manufacturer | NH Research |
| Model | 4700-1 |
| Product | DC Electronic Load, 120V, 200A, 1kW |
| Type | Used |
The NH Research 4700-1 DC Electronic Load is engineered for high-power applications such as DC supplies, telecom rectifiers, fuel cells, and batteries. It integrates measurement functions, eliminating external instruments for dynamic turn-on and turn-off testing. With advanced protection against over-voltage, over-current, over-power, reverse-voltage, and overheating, it ensures safe and reliable performance. Its 100-step macro-recording allows precise recreation of complex load profiles.
This modular, synchronously controlled, and power-balanced unit enables efficient parallel operation as a single load. It supports demanding applications, including CR load turn-on tests, full V-I curve validation for Lithium-Ion chargers, and protection verification to prevent UUT failures during testing.
Testwall can supply the used NH Research 4700-1, 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 4700-1.
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.
