Tektronix Keithley 2380-500-30 Скачать руководство пользователя страница 2

Страница: 2 / 27

Model 2380-500-30 Programmable DC

Electronic Load Instruments

Performance Verification Manual

Cleveland, Ohio, U.S.A.

Any unauthorized reproduction, photocopy, or use of the information herein, in whole or in part,

without the prior written approval of Keithley Instruments. is strictly prohibited.

All Keithley Instruments product names are trademarks or registered trademarks of Keithley

Instruments. Other brand names are trademarks or registered trademarks of their respective holders.

Document number: 2380-500-30-905-01 Rev. A / November 2015

Содержание Keithley 2380-500-30

Страница 1: ...Verification Manual 2380 500 30 905 01 Rev A November 2015 P2380 500 30 905 01A 2380 500 30 905 01A www keithley com Models 2380 500 30 Programmable DC Electronic Load Instruments A Greater Measure of...

Страница 2: ...photocopy or use of the information herein in whole or in part without the prior written approval of Keithley Instruments is strictly prohibited All Keithley Instruments product names are trademarks...

Страница 3: ...be connected to mains These instruments will be marked as category II or higher Unless explicitly allowed in the specifications operating manual and instrument labels do not connect any instrument to...

Страница 4: ...y disposed of according to federal state and local laws The WARNING heading in the user documentation explains dangers that might result in personal injury or death Always read the associated informat...

Страница 5: ...duction 1 Test Record 2 Performance Verification Procedures 8 Equipment Required 9 Check DC Voltage Setting Accuracy and Voltage Readback Accuracy 11 Check DC Current and DC Current Readback Accuracy...

Страница 6: ...also provides a special LED mode to conduct LED electronic load tests by simulating an LED current load Extended warranty Additional years of warranty coverage are available on many products These val...

Страница 7: ...ppm rise fall slope Low range 0 0001 0 1 A uS High range 0 001 1 A uS Minimum rising time 10 uS Constant Resistance Operation nominal This value can be set as a constant resistance Resistance Range Lo...

Страница 8: ...erform the following steps 1 Remove loose dust on the outside of the electronic load with a lint free cloth and avoid scratching the display 2 Use a soft cloth dampened with water to clean the electro...

Страница 9: ...tory Use Electromagnetic Compatibility EMC measurement laboratory and control product family Item 2380 500 30 2380J 500 30 Regional Certifications Classifications and Standards List European Union EC...

Страница 10: ...nual before using this product and any associated instrumentation Although some instruments and accessories are used with nonhazardous voltages there are situations where hazardous conditions may occu...

Страница 11: ...ne load then any pair of load wires must be capable of safely carrying the full rated short circuit output current of the electronic load Do not loosen any screw on this product There are no user serv...

Страница 12: ...00000 0 00149 0 00151 A Pass Low current 0 75 A 0 75000 0 74992 0 74804 0 75179 A Pass Low current 1 5 A 1 50000 1 49994 1 49766 1 50216 A Pass Low current 2 25 A 2 25000 2 24988 2 24723 2 25248 A Pas...

Страница 13: ...Low voltage 37 5 V 37 500 37 498 37 466 37 534 V Pass Low voltage 50 V 50 000 49 999 49 963 50 038 V Pass Readback sense accuracy voltage 50 V range Low voltage 0 1 V 0 100 0 099 0 087 0 112 V Pass L...

Страница 14: ...0 01 499 76 500 26 V Pass High voltage 500 V 500 00 500 01 499 76 500 26 V Pass Set local accuracy voltage 50 V range Low voltage 0 1 V 0 100 0 100 0 075 0 125 V Pass Low voltage 12 5 V 12 500 12 500...

Страница 15: ...e 500 V 500 00 500 01 499 63 500 38 V Pass Readback local accuracy voltage 500 V range High voltage 0 1 V 0 10 0 09 0 03 0 22 V Pass High voltage 125 V 125 00 124 99 124 84 125 15 V Pass High voltage...

Страница 16: ...W Pass Power 750 W 750 00 749 57 746 55 752 54 W Pass Set accuracy resistance 10 range Low resistance 0 15 0 150 0 150 0 148 0 152 Pass Low resistance 2 5 2 500 2 500 2 083 3 125 Pass Low resistance...

Страница 17: ...pplied in sequence If it is necessary to partially test the DUT applying an individual test a 20 minute warm up period is required for the individual test 3 You must connect the DUT and the test equip...

Страница 18: ...than electronic load s rated voltage Keithley 2260B 80 40 3 Digital Multimeter With voltage measuring range from 100 nV to 1 KV and DC resistance measuring range from 100 to 100 M For multi points mea...

Страница 19: ...c load RUG Z R001 0 1 TK1 UNR4 3425 OR1BTCRT 7 Current sense resistor cabling Kelvin 4 terminal measuring cables for shunt resistor to voltmeter Guildline 92301 cable set 8 Oscilloscope 20 MHz bandwid...

Страница 20: ...thin cable 18 AWG hookup wires 1 Set up the equipment as shown in the following figure Figure 1 Voltage accuracy test setup Ensure the warm up requirement has been met as described in the Performance...

Страница 21: ...and 4 then repeat steps from 5 through 8 9 Power off all the equipment after the test 10 Calculate the deviation and determine whether it is within the specification Voltage setting accuracy the measu...

Страница 22: ...en the DVM measurement data is stable Record the electronic load s measured current value on VFD displayed value Record the DVM reading value for example the shunt voltage Record the electronic load s...

Страница 23: ...y Model 2000 High precision shunt The selected shunt must be able to withstand the maximum current of electronic load Cable for high current thick cable 22 AWG hookup wires Cable for low current thin...

Страница 24: ...ment after the test 9 Calculate the deviation and determine whether it is within the specification The measured actual current reading voltage shunt resistance The measured actual power reading voltag...

Страница 25: ...Turn on the output for DC source firstly and then turn on the input of electronic load 6 Record the reading values when the DVM measurement data is stable Record the electronic load s measured voltage...

Страница 26: ...use of the wire resistance Using remote sensing you can sense the voltage at the electronic load s terminals effectively cancelling the voltage drop caused by the wire resistance When the remote sensi...

Страница 27: ...operty of Keithley Instruments All other trademarks and trade names are the property of their respective companies Keithley Instruments Corporate Headquarters 28775 Aurora Road Cleveland Ohio 44139 44...

Результаты поиска

Содержание Keithley 2380-500-30

Отзывы:

Бренды по названию

Популярные бренды

Tektronix Keithley 2380-500-30, Руководство по проверке работоспособности

Результаты поиска

Содержание Keithley 2380-500-30

Отзывы:

Бренды по названию

Популярные бренды