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Liquid crystal flow (thermal energy) accumulation recorder
Liquid crystal flow (thermal energy) accumulation recorder Keywords: Liquid crystal flow (thermal energy) accumulation recorder, Liquid crystal flow a
Detalji proizvoda
A. Liquid crystal flow (thermal energy) accumulation recorder
Liquid crystal flow (thermal energy) accumulation recorder (support type) is a major solution to regional centralized heating's supply and demand bilateral trade statutes, boiler steam measurement and perfecting flow measurement accuracy. A ye 32 bit ARM microprocessor ye kɔrɔ, a configures high speed AD and large capacity memory functional complete secondary meter. A ye 32 bit ARM microprocessor ye kɔrɔ, a ye 32 bit ARM microprocessor ye kɔrɔ, a ye 32 bit ARM microprocessor ye kɔrɔ, a ye 32 bit ARM microprocessor ye kɔrɔ. Instrument ye luɔɔi de surface mounting process, ku ye luɔɔi de protection and isolation design juëc, anti-interference capability strong, high reliability. A lëu bï ya tɔ̈ɔ̈u në nïn 720 yiic. A lëu bï ya tɛ̈n yenë kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc A lëu bï ya tɔ̈u në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic në kaam kɔ̈k yiic.
II. Liquid crystal flow (thermal energy) accumulation recorder technical parameters
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Measuring input
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Lɔ signal
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Akutnhom: 0 ~ 20mA, 0 ~ 10mA, 4 ~ 20mA
Input impedance: ≤100Ω
Lɔ̈ɔ̈i wɛ̈ɛ̈r: ≤30mA
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Voltage: 0 ~ 5V, 1 ~ 5V, 0 ~ 10V (special customization), 0 ~ 20 mV, 0 ~ 100mV
Input impedance: ≥500KΩ
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Pt100, Cu50, Cu53, Cu100, BA1, BA2
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Resistance linear: 0 ~ 400Ω
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Thermocouple: B, S, K, E, T, J, R, N, F2, Wre3-25, Wre5-26
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Signal: Range: 0~10KHz, waveform: rectangular, sinus wave, square wave
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output
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Signal output
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Analog output: 4 ~ 20mA (load resistance ≤480Ω), 0 ~ 20mA (load resistance ≤480Ω)
0~ 10mA (load resistance ≤960Ω), 1 ~ 5V (load resistance ≥250KΩ)
0~ 5V (load resistance ≥250KΩ), 0 ~ 10V (load resistance ≥4KΩ) (special customization)
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Alarm output: relay control output <unk> AC220V/2A, DC24V/2A (resistive load)
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Lɔ̈ɔ̈i: DC24V ±1, load current ≤50mA
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Communication Output: RS485/RS232 communication interface, bandwidth rate 1200~9600bps can be set, using standard MODBUS RTU communication protocol, RS-485 communication distance can reach 1 km. RS-232 yaa tɛmɛ: 15 m.
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Parameters ye mat
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Tɛmtɛm tɛmtɛm
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0.2%FS±1d
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Metode setup
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Panel light-touch key setup; Parameter setting value password lock (Parameter setting value password lock) Lɔ̈k kä ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u ye kek tɔ̈ɔ̈u.
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Nyuɔ̈th
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Backlit 3.5 inch 128*64 High Resolution Dot Array White Screen Black Letter LCD Screen
Display content can be composed of Chinese characters, numbers, process curves, bar charts etc., through panel keys you can complete screen flip page, history data before and after searching, curve time marker changes etc. Display content can be composed of Chinese characters, numbers, process curves, bar charts etc., through panel keys you can complete screen flip page, history data before and after searching, curve time marker changes etc.
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Rekord interval
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1, 2, 4, 6, 15, 30, 60, 120, 240 seconds 9 gears ye sɔrɔ
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Dɔŋ storage
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3 days (interval 1 seconds) - 720 days (interval 240 seconds) - 3 days (interval 1 seconds) - 720 days (interval 240 seconds) - 720 days (interval 240 seconds) - 720 days (interval 240 seconds) - 720 days (interval 240 seconds)
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Kontrol printing
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Print interface RS-232C, lëu bï ya tɔ̈ɔ̈u në SP-A40SH series serial printer
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Luɔi Environment
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Tɛmɛ: 0 ~ 50 ℃; Humidity: ≤85% RH; ye gas ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye kɔnɔ ye
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Power baara
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AC 100 ~ 240V (switching power), 50-60Hz; DC 20 ~ 29V (switching power).
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Power consumption
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≤5W
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Struktur
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Standard kaadi
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3. Liquid crystal flow (thermal energy) accumulation recorder installation
1, tɛ̈n yenë yen tɔ̈ɔ̈u thïn ku jɔl ya tɛ̈n yenë yen tɔ̈ɔ̈u thïn
A ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ Ka tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛ Lɔ̈ɔ̈i de ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän ke ɣän
2, dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r (mm)
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Dimensions
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Dimensions of a hole
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Minimum distance between instruments (Dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r dɛ̈ɛ̈r)
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Size suguya
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Width
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Yüksek
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Deep
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X
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Y
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W
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H
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Tip A
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160
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80
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110
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152+0.5
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76+0.5
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38
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34
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B-ye
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80
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160
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110
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76+0.5
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152+0.5
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34
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38
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C-ye
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96
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96
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110
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92+0.5
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92+0.5
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38
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38
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Онлайн разпит
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Kontakti
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Kompanija
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Telefon
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E-mail
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WeChat
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Kod provjere
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Сједност поруки
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