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| No.6533197
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Information Name: | Supply JH-ZJF-7 type multimeter instrument simulation |
Published: | 2012-02-04 |
Validity: | 180 |
Specifications: | |
Quantity: | 1.00 |
Price Description: | |
Detailed Product Description: | JH-ZJF-7-based automated meter field simulator (simulation multimeter instrument) is a set of digital DC voltage, millivolt, current source and digital multimeter functions in one high-precision, high resolution, high reliability and anti-drop performance with integrated digital handheld calibrator. Instrument uses a large 22mm high character LCD display, clear reading, and instrument also has the EL backlight for reading in low light places. Meters for AC and DC power, more convenient to use. Instrument output and mA, mV measurement is mainly for industrial automation field instrument-the-spot verification, maintenance needs and design. The instrument also has the general function of a multimeter is a field instrument engineering, computer maintenance personnel distributed control systems, instrument an ideal tool for installation work. It is different from the common electrical multimeter and signal source, is the instrument workers multimeter. VLSI circuit design to the whole double integral A / D converter as its core, with a signal output and test functions, its technical performance in line with electric type II, III, automated electric meter calibration standards and working conditions in line with GB6587.1- 86 "master environmental testing of electronic measuring instruments" in the relevant provisions of the instrument group II. One functions and features * 4 1 / 2 LCD display, digit height 22mm. * Over-range indication "1", the maximum display value of 19999. * 24V.DC (30mA.MAX) power output, can be used as two-wire power meter using 24V.DC work. * A 0-10V ,0-100mV ,0-20mV ,0-20mA and 0-22mA DC source, can verify in the field of simulation II, III-type instruments such as the output signal. * A 0 ~ 20KHz frequency output. * There are 200mV, 2V, 20V, 200V, 700V DC voltage signal measurement files. * There 20mA, 100mA DC current signal measurement files. * There 2V, 20V, 200V, 700V AC voltage signal measurement files. * There 20mA, 100mA AC current measurement files. * There are 200Ω, 2KΩ, 20KΩ, 200KΩ, 2MΩ, 20MΩ resistance measurement files. * A line through the diode drop and merchandise. * There 20KHz frequency measurement files. * With an EL backlight for reading in dark places. * Use a high-capacity rechargeable battery pack, the battery is low, "" displayed on the LCD upper left. * In accordance with international safety standards designed to seal the case, removed the battery cover. Two technical indicators Accuracy: ± (% reading + number of words), test period of one year Ambient temperature: 23 ± 5 ℃ Relative Humidity: 75% Three output 1 frequency output 0 ~ 20KHz ± (0.1% reading + 5 words) Resolution 1Hz 2 DC 24V.DC (± 10%) 3 DC Range Accuracy Resolution 10V ± (0.05% of reading + 4 words) 1mV 100mV ± (0.05% of reading + 4 words) 10uV 20mV ± (0.05% of reading + 4 words) 1uV 4 DC Current Range Accuracy Resolution 22mA ± (0.05% of reading + 4 words) 10uA 20mA ± (0.05% of reading + 4 words) 1uA Four signal measurement 1 DC Range Accuracy Resolution 200mV ± (0.05% of reading + 4 words) 0.01mV 2V ± (0.1% reading + 3 words) 0.1mV 20V ± (0.1% reading + 3 words) 1mV 200V ± (0.1% reading + 3 words) 10mV 700V ± (0.15% of reading + 3 words) 0.1V Input impedance: All range of 10MΩ. 2 AC voltage Range Accuracy Resolution 2V ± (1% reading +25 words) 0.1mV 20V ± (1.2% reading + 25 words) 1mV 200V ± (1% reading +25 words) 10mV 700V ± (1% reading +25 words) 0.1V Input impedance: All range of 10MΩ. Overload Protection: 700V peak to all ranges. Show: Average (rms sine wave into the show). 3 DC Current Range Accuracy Resolution 20mA ± (0.05% of reading + 4 words) 1uA 100mA ± (0.08% of reading + 7 characters) 10uA 4 AC Current Range Accuracy Resolution 20mA ± (1.5% reading +35 words) 1uA 100mA ± (1.5% reading +35 words) 10uA Show: Average (rms sine wave into the show). |
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Copyright © GuangDong ICP No. 10089450, Instrument Cable Co., Ltd. Jiangsu Jinhua All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility
You are the 25202 visitor
Copyright © GuangDong ICP No. 10089450, Instrument Cable Co., Ltd. Jiangsu Jinhua All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility