Test Fixture Used; Preheating And Continuous Working Time; Other Features Of The Instrument - East Tester ET3501 Operating Instructions Manual

ET35 Series Digital Bridges（LCR）Operating Instructions
(4) If the instrument will not be used for a long time, place it in the original packing box or a
similar box stored in a ventilated room with a temperature of 0°C ~ 4 °C and a relative
humidity of less than 85% RH. There should be no harmful impurities to corrode the
instrument, and direct sunlight should be avoided.
(5) Keep the instrument, especially the test lead wire connected to DUT away from strong
electromagnetic fields, so as to avoid interferance with the measurement.

1.5 Test fixture used

Please use the text fixture or test cable provided by the company. The text
fixture or test cable made by the user or other companies might lead to wrong
measurements. Keep clean the text fixture or test cable and pins of DUT to
ensure the proper contact of DUT with the fixture.
Connect the test fixture or test cable to the four test ends of the front panel
of the instrument—Hforce, Hsense, Lsense, and Lforce. For the DUT with
shield, connect the shielding layer with the instrument's ground.
Note: an unstable measurement will be shown by the instrument without
installing the text fixture or test cable.

1.6 Preheating and continuous working time

(1) In order to ensure accurate measurement of the instrument, the
preheating time should be no less than 30 minutes; and continuous working
time should be no more than 16 hours.
(2) Do not frequently switch on and off the instrument; otherwise, it would
cause corruption of the internal data.

1.7 Other features of the instrument

Power voltage: 220V.AC/50Hz ±10%,OR 110V.AC（optional）
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Power consumption: <20W
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Display: 7" TFT LCD, resolution 800*480
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Interfaces: LAN, RS232, GPIB, USB Host,USB Device and Handler
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Service environment: 0°C-40°C
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Sizes: 330mm*285mm*136mm (L*W*H)
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Weight: 3.6 kg
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Hangzhou Zhongchuang Electron Co., Ltd.
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