Series EL Linear Electronic Loads to Replace NH 4700 and NH 4300 MODELS

Kepco’s Series EL Linear Electronic Load replacements offer the following:

• Fast Transient Response
• Linear (no switchmode noise)
• Made in the USA
• USA-based support and service

Download specs for comparison of Kepco Series EL to fielded NH 4700, NH4760, NH 4312 and NH 4350

OVERLOAD CAPACITY

Short term overloads (spikes) from the source being tested may go beyond the rated continuous capacity of the EL load. These short term spikes can be absorbed as illustrated in the Overload Capacity graph shown at the left. Kepco’s EL load features programmable Peak Pulse Power that allows a spike load to be put on the source.

The EL Series Linear Electronic Load is a line of modular air cooled, DC electronic loads.

Power ratings start at 500 Watts per channel up to 80kW; standard models have maximum test capabilities of 50, 200, 400 and 600 volts.

The EL Series offers unique Functional Modularity. Functional Modularity allows the loads to be connected together to increase load power/current as required for undefined future applications.

All EL loads are linear designs, meaning no switchmode noise to worry about. They are controlled from either the front panel, analog signals or digitally (USB, RS 232, GPIB, Ethernet). A graphical user interface (GUI) using LabView makes for easy programming that allows intuitive use.

The Kepco Model EL 2K-200-200 Electronic Load is the replacement for NH 4700-1. The Kepco Model EL 4K-200-500 Electronic Load is the replacement for NH 4700-2. The Kepco Model EL 5K-200-600 Electronic Load is the replacement for NH 4700-3. The Kepco Model EL 10K-200-1200 Electronic Load is the replacement for NH 4700-6. The Kepco Model EL 20K-200-2400 Electronic Load is the replacement for NH 4700-12. The Kepco Model EL 30K-200-3600 Electronic Load is the replacement for NH 4700-18. The Kepco Model EL 40K-200-4800 Electronic Load is the replacement for NH 4700-24. The Kepco Model EL 60K-200-7200 Electronic Load is the replacement for NH 4700-36.

The following table lists specifications for Kepco replacements compared to the NH 4700 High Current Models.

BAA (Buy America Act) compliant

The Kepco Model EL 2K-600-60 Electronic Load is the replacement for NH 4760-1. The Kepco Model EL 4K-600-150 Electronic Load is the replacement for NH 4760-2. The Kepco Model EL 5K-600-150 Electronic Load is the replacement for NH 4760-3. The Kepco Model EL 8K-600-300 or EL 10K-600-400 Electronic Load are the replacements for NH 4760-6. The Kepco Model EL 15K-600-600 Electronic Load is the replacement for NH 4760-12. The Kepco Model EL 25K-600-1000 Electronic Load is the replacement for NH 4760-18. The Kepco Model EL 30K-600-1200 Electronic Load is the replacement for NH 4760-24. The Kepco Model EL 45K-600-1800 Electronic Load is the replacement for NH 4760-36.

The following table lists specifications for Kepco replacements compared to the NH 4760 High Voltage Models.

The Kepco Model EL 1K-200-100D Electronic Load is the replacement for NH 4312-150. The Kepco Model EL 1K-200-100D Electronic Load is the replacement for NH 4312-300. The Kepco Model EL 2K-200-200D Electronic Load is the replacement for NH 4312-600. The Kepco Model EL 1K-600-30D Electronic Load is the replacement for NH 4350-150. The Kepco Model EL 2K-600-60D Electronic Load is the replacement for NH 4350-300. The Kepco Model EL 4K-600-150D Electronic Load is the replacement for NH 4350-600.

The following table lists specifications for Kepco replacements compared to the NH 4313 and NH 4350 Models.