{"id":39648,"date":"2025-12-12T10:49:28","date_gmt":"2025-12-12T10:49:28","guid":{"rendered":"https:\/\/calibration.consulting\/product\/iseg-shr-precision-dc-high-voltage-power-supply-smu\/"},"modified":"2025-12-12T10:49:28","modified_gmt":"2025-12-12T10:49:28","slug":"iseg-shr-precision-dc-high-voltage-power-supply-smu","status":"publish","type":"product","link":"https:\/\/calibration.consulting\/en\/product\/iseg-shr-precision-dc-high-voltage-power-supply-smu\/","title":{"rendered":"ISEG SHR Precision DC High Voltage Power Supply\/SMU"},"content":{"rendered":"

The SHR series from ISEG<\/a> is a precision DC high-voltage power supply designed primarily for laboratory use. This high-voltage power supply is characterized by its remarkably high precision in both generation and measurement (this type of power supply is also known as an SMU \u2013 Source Measuring Unit). The use of the latest ISEG high-voltage technology guarantees minimal ripple and noise values.<\/p>\n

This SHR series is available with two or four individually adjustable channels with reversible polarity. You can choose between a 0-2kV\/6mA channel or a flexible 0-6kV channel. The latter offers maximum flexibility with three electronically switchable HV ranges. The power supply can be switched to a 2kV, 4kV, and 6kV voltage range with a 4mA, 3mA, and 2mA current range, respectively. In addition to the standard version, a high-precision version is also available. The voltage is adjustable per mV and the current can be read per 100nA. The high-precision model even has a second current range (20\u00b5A) with a resolution of 50pA.<\/p>\n

This high accuracy makes the power supply particularly suitable for calibrating high-voltage meters up to 6kV. The combination of the accurate high-voltage power supply and the extremely accurate current measurement also makes the unit suitable for calibrating high-voltage decade banks.<\/p>\n

Models SHR Precision DC high-voltage power supply\/SMU<\/h3>\n

The high precision series consists of four models in total:<\/p>\n

    \n
  1. SHR 22 20 2 High 2 kV 6 mA 2 kV \/ 6 mA<\/li>\n
  2. SHR 22 60 2 High 6 kV 4 mA 6 kV \/ 2 mA | 4 kV \/ 3 mA | 2 kV \/ 4 mA<\/li>\n
  3. SHR 42 20 4 High 2 kV 6 mA 2 kV \/ 6 mA<\/li>\n
  4. SHR 42 60 4 High 6 kV 4 mA 6 kV \/ 2 mA | 4 kV \/ 3 mA | 2 kV \/ 4 mA<\/li>\n<\/ol>\n

    Of course, a number of safety features are provided, such as short-circuit protection, overload protection, a safety switch circuit, and adjustable maximum voltage and current. To set up this high-voltage power supply, the SHR series is equipped with a 4.3\u2033 TFT touch screen that displays detailed information. All advanced functions such as logging, graphic display, and customer-specific plugins are also available via the precise jog wheel and buttons. Remote control is possible via the standard Ethernet and USB interfaces.<\/p>\n","protected":false},"excerpt":{"rendered":"

      \n
    • 2\/4 channels, 2kV\/6kV versions<\/li>\n
    • Electronically switchable polarity<\/li>\n
    • 6 kV channel with electronical switchable modes:<\/li>\n
    • Up to 2 kV\/4 mA, 4 kV\/3 mA or 6 kV\/2 mA<\/li>\n
    • High precision \/ very low ripple and noise<\/li>\n
    • Ethernet \/ USB interfaces, integrated iCS2 on ARM Linux server hardware<\/li>\n
    • 4.3\u201c TFT capacitive touch display<\/li>\n<\/ul>\n","protected":false},"featured_media":39645,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"","_seopress_titles_title":"ISEG SHR Precision DC High Voltage Power Supply\/SMU","_seopress_titles_desc":"The SHR series from ISEG is a precision DC high-voltage power supply designed primarily for laboratory use. This high-voltage power supply is characterized by a striking","_seopress_robots_index":""},"product_brand":[],"product_cat":[250,940,249],"product_tag":[],"class_list":["post-39648","product","type-product","status-publish","has-post-thumbnail","product_cat-electrical-calibration","product_cat-hv-calibration","product_cat-calibration-en","first","instock","shipping-taxable","product-type-simple"],"acf":[],"_links":{"self":[{"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/product\/39648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/comments?post=39648"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/media\/39645"}],"wp:attachment":[{"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/media?parent=39648"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/product_brand?post=39648"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/product_cat?post=39648"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/calibration.consulting\/en\/wp-json\/wp\/v2\/product_tag?post=39648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}