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Summary of Contents for Megaimpulse Ltd. NPG-15/2000
- Page 1 NANOSECOND PULSE GENERATOR NPG-15/2000(N) USER MANUAL © 2013 Megaimpulse Ltd.
- Page 2 Copyright © 2013 MEGAIMPULSE Ltd. All Rights Reserved. MEGAIMPULSE LTD. PROVIDES THIS MANUAL "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OR CONDITIONS OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL MEGAIMPULSE LTD., ITS DIRECTORS, OFFICERS, EMPLOYEES OR AGENTS BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF PROFITS, LOSS OF BUSINESS, LOSS OF USE OR DATA, INTERRUPTION OF BUSINESS...
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Page 3: Table Of Contents
CONTENTS Package content ....................2 General view of NPG-15/2000(N) nanosecond pulse generator ....... 2 Safety manual ....................3 Technical specification ..................4 Front and rear panels view ................5 Putting the generator into operation ..............6 Overheat mode ....................9 Triggering of the generator ................ -
Page 4: Package Content
PACKAGE CONTENT Please check the package for the following items: NPG-15/2000(N) nanosecond pulse generator (hereinafter "generator") Power supply cable High voltage output coaxial cable Two optical cables User manual Fig.1. General view of NPG-15/2000(N) nanosecond pulse generator. MEGAIMPULSE LTD. -
Page 5: Safety Manual
SAFETY MANUAL Electrical safety NPG-15/2000(N) generator is high voltage equipment. Please be very careful and operate by qualified personnel only. There is a risk of electric shock, strong electromagnetic interference, damage of generator or other electronic equipment in case of improper use. -
Page 6: Technical Specification
TECHNICAL SPECIFICATION OF NPG-15/2000 NANOSECOND PULSE GENERATOR Regulated 13 - 18kV at matched Output pulse voltage 75 Ohm load, up to 36kV at discharge reactor positive (NPG-15/2000) Pulse polarity negative (NPG-15/2000N) Pulse rise time (0.1 – 0.9 U 4 ns... -
Page 7: Front And Rear Panels View
- HV ON/HV OFF - high voltage on/off switch –EXT/INT - external/internal triggering switch - optical SYNC OUT connector - overheat LED - AMPLITUDE regulation knob - FREQUENCY regulation knob - optical SYNC IN connector - fans - ground terminal NPG-15/2000 nanosecond pulse generator user manual... -
Page 8: Putting The Generator Into Operation
Step 1. Unpack the generator and check the presence into the package of the following items: NPG-15/2000(N) generator power supply cable output 75 Ohm coaxial cable two 3 meters length optical cables Step 2. - Page 9 Connect power supply cable to power outlet. Switch on the generator by power switch at the rear panel. The internal fans of the generator should start to rotate. NPG-15/2000 nanosecond pulse generator user manual...
- Page 10 Step 5. Switch on the high voltage by HV ON/HV OFF switch. The output high voltage pulses should be generated. Increase the amplitude and frequency by corresponding knobs as necessary. The output pulses frequency in internal triggering mode is about proportional to the rotation angle of FREQUENCY regulation knob.
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Page 11: Overheat Mode
OVERHEAT MODE NPG-15/2000(N) generator has 75 Ohm impedance coaxial output connector. If the generator operates on unmatched load with impedance not equal to 75 Ohm then part of energy inevitably reflects from the load, returns back to generator, and dissipate in it. About all of generated energy returns back in case of operation on short or open load. -
Page 12: Monitoring
ENABLE pulse. RECOMENDED OPTICAL TRANSMITTERS FOR EXTERNAL TRIGGERING AND OUTPUT PULSE MONITORING NPG-15/2000(N) is equipped by optical connector for external triggering and output pulse monitoring. AVAGO HFBR-1522Z and HFBR-2522Z transmitters as well as AVAGO HFBR-4501, HFBR-4511 connectors and HFBR-RUS optical cable are used for optical signals transmitting.
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