Equipment information

Electronic Measurements Inc. EMS Series Power supply
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EMS Series
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Information

The EMS series has been developed specifically for laboratory test and burn-in applications.The EMS supplies produce a well regulated variable DC voltage or current source. All models provide AC turn on/off capability and circuit protection. Output control is provided by a ten turn voltage control and a one turn current control with monitoring of each by front panel meters. These meter can be optionally selected for either analog or digital display for the 2KW, 2.5KW and 5KW series. The 1KW series offers digital display only. The input AC is rectified and filtered to provide an unregulated high voltage (265V - 350V) DC bus, which is converted to high frequency AC for transmission through a high frequency power transformer. This AC is then rectified and filtered to provide a low ripple DC output. Control is achieved by means of a dual-channel amplifier, for both voltage and current control, that furnishes full rated output voltage at the maximum rated output current or can be continuously adjusted throughout all of the output range. All supplies can be controlled locally at the front panel or remotely by external voltage, current or resistance on the rear programming strip.

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Service and User Manual
Manual Type:
Service and User Manual
Pages:
61
Size:
2.20 Mbytes (2311492 Bytes)
Language:
english
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Quality:
Scanned document, reading partly badly, partly not readable.
Upload date:
2016 10 03
MD5:
5de0f0df5f141b64cbdacc73eae43b1b
Downloads:
785