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Double Pulse Generator LDC-5/D
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| Applications: |
- PD measurements on long cables and in conformance with standards require the verification of the double pulse behaviour of the employed PD measuring system
- According to the IEC 855-3 the Double Pulse Generator LDC-5/D produces these standardized time parameters
- In addition there is an output for calibrating pulse charges (5, 20, 100, 500 pC).
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| Downloads: |
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LDC-5/D
Brochure
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LDC-5/D
Technical Paper
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LDC-5/D Demo Software
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LDC-5/D Display Samples
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LDC-5/D RFQ |
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LDC-5/D Slide Show
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Get Adobe Acrobat Reader! |
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| Specifications: |
- Pulse shape
- Rise time (10 % .. 90 %) - < 20 ns
- Pulse duration (10 % .. 10 %) - < 150 ns
- Double pulse distance (10 % .. 10 %) - < 0.2 µs < t < 100 µs
- Pulse charge injected into the impedance of 50 Ohm - approx. 100 pC
- Pulse repitition rate - approx. 600 Hz
- Calibrating charges - 5; 50; 100; 500 pC or 0,5; 2; 10; 50 pC
- Duration of charge injection - < 50 ns
- Powering voltage - 9 V (3.g. 6LR61)
- Current consumption - 25 mA
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| Characteristics: |
- Contains a pulse amplifier and a peak detector
- Possibility to connect a scope to monitoring PD events (DC coupling and a sensitivity of 0.5 V/div is reccomended)
- Powered by : 9 V battery (6LR61), current consumption less than 10 mA
- BNC-Adapter, fibre optic cable 10m
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