- Catalogs
- Doble Lemke
- Accessories/calibrators:LDC-5
Accessories/calibrators:LDC-5
Accessories/calibrators:LDC-5
- External calibration of standardized Partial Discharge (PD) measuring circuits in accordance with IEC 60270.
- Quantification of the primary PD quantity, known as "apparent charge".
- Calibrating pulse magnitude can be adjusted using the "Charge Magnitude" switch.
- LED indicator alerts when the battery power is low.
- Rated pulse charges available: 5, 20, 100, and 500 picoCoulombs (pC).
- Internal calibrating capacitor approximately 100 picofarads (pF).
- Pulse charge injection duration is approximately 50 nanoseconds (ns).
- Pulse repetition rate is approximately 500 Hertz (Hz).
- Average current consumption is approximately 25 milliamperes (mA).
- Specifications are valid for a battery voltage level between 8 and 10 volts (V).
- Doble Lemke GmbH, Zschoner Ring 9, 01723 Kesselsdorf / Dresden, Germany. Website: www.doble-lemke.eu
- Doble Lemke AG, Kaiserstrasse 9, 4310 Rheinfelden, Switzerland. Website: www.doble-lemke.eu
Catalog excerpts
» External calibration of standardized PD measuring circuit according to IEC 60270 » Quantify the main PD quantity "apparent charge" » Magnitude of the calibrating pulses can be selected by the switch "Charge Magnitude" » Indication by a LED, if the powering battery becomes weak Specifications » Rated pulse charges: 5 - 20 - 100 - 500 pC » Internal calibrating capacitor: 100 pF, approx. » Pulse charge injection duration: 50 ns, approx. » Pulse repetition rate: 500 Hz, approx. » Mean current consumption: 25 mA, approx. » Specified values refer to a battery voltage level between 8 & 10 V Doble Lemke GmbH Zschoner Ring 9, 01723 Kesselsdorf / Dresden Germany www.doble-lemke.eu Doble Lemke AG Kaiserstrasse 9, 4310 Rheinfelden Switzerland www.doble-lemke.eu
Open the catalog to page 1All Doble Lemke catalogs and technical brochures
Accessories/filter:LDF-51 Page
F61502 Pages
TD-Smart2 Pages
Partial Discharge: LDA-5/S2 Pages
Partial Discharge: LDS-63 Pages
PD-Smart/UHF3 Pages
M54001 Page
DOMINO Range1 Page
LCM-5003 Pages
PDS-1003 Pages
DFA1002 Pages
LDA-5/S2 Pages
PD-Smart electrical3 Pages
PD-Guard/UHF4 Pages
PD-Smart10 Pages
M53002 Pages
- Measuring device
- Concentration analyzer
- Liquids analyzer
- Measuring machine
- Portable tester
- Portable analyzer
- Automatic test kit
- Portable test equipment
- Cabling tester
- Benchtop measuring module
- Moisture analyzer
- Relay testing device
- Locator
- Circuit breaker testing device
- Hydrocarbon analyzer
- Detector tester
- Load measuring system
- Partial discharge tester
- Partial discharge measuring system
- Partial discharge monitor