factory low price Hygrothermograph - Best-Selling 12v 0 To 100a Mini Oled Digital Ammeter For Marine Car Off Aroad – Gongyi
factory low price Hygrothermograph - Best-Selling 12v 0 To 100a Mini Oled Digital Ammeter For Marine Car Off Aroad – Gongyi Detail:
“Sincerity, Innovation, Rigorousness, and Efficiency” will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Best-Selling 12v 0 To 100a Mini Oled Digital Ammeter For Marine Car Off Aroad, Our organization has been devoting that “customer first” and committed to helping consumers expand their organization, so that they become the Big Boss !
“Sincerity, Innovation, Rigorousness, and Efficiency” will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for Analog Ac Ammeter Ac Voltmeter, Digital 12v Ammeter, Fr4 Ammeter Pcb, You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will provide our best service to satisfy all your needs! You should contact us right away!
D series intellective electric meter（Digital Ammeter、Digital Voltmeter、Frequency Meter、Tachometer and so on）is a type of multifunctional composite type meter, it apply to electric power and electric network, field monitoring and display of automatic control systems and remote control and measurement of automatic dispatch telemechanical device，its function is to output standard current or voltage transfer signal using CPU operation electric network’s parameter, such as current、voltage、3 phase power、frequency and so on，and then A/D’s conversion. Also this meter has RS232 or RS485 communication interface be joined with long range data terminal TRU.
Ⅱ、Main technical specification
1、Accuracy Class： 0.5%F·S±1B
3、Reference Input：AC /AV：0～5A/0～500V volts D.C.：0～199.9V 0～1000V
6、Working circumstance：0～50℃，relative humidity≤85％，without corrode and electric radiation
Ⅲ、Panel board and connection
The panel board function of each model can follow the above drawing .
1、Interior parameter(only Current、Voltage model meter have this parameter)
|Lock=18，all the parameter can be Revised.||
|dp＝0，the decimal doesn’t display
dp＝1，the decimal in tens
dp＝2，the decimal in hundreds
dp＝3，the decimal in thousands
|Set upper limit||－||Setting range determined by dp：is in turn 9.999、
3、connect according to the connection, the instrument will test by itself for 1S.
4、Interior parameter setting（parameter definition refer to parameter sheet）
Press SET key for 3S to enter the Interior parameter setting state，it display parameter code first，and then display parameter value after 2s，press▲、▼ to modify parameter value，and press SET to save and enter the next parameter setting ,exit till the setting finished. If not press any key ,it will save and exit automatically.
5、★current、voltage mode：if the meter display has warp，you can press ‘SET’&▲&▼key at one time to clear.（please be cautious to use this function）.
Ⅴ、Meaning of the model code
D □ □－□□ □－ □
① ② ③ ④ ⑤ ⑥
①：Series number L：Current model Y：Voltage model F－frequency R－revolving speed
②：External dimension and Installation hole(mm)：
T：160×80×85 156×76 A：96×96×90 92×92 D：72×72×90 68×68
E：48×96×75 44×92 F：96×48×75 92×44 G：48×48×105 44×44
③：3-key soft push-switch setting, single row digital display,
④: Control output: 0: No alarm 1: A alarm 3: Two alarms 4: PID bit control
5: PID solid-state control 6: PID SCR phase shifter control 7: PID SCR zero-crossing control
8: SCR three-phase zero-crossing control 9:4 ~ 20mA control output
⑤: The input nominal value:
No: AC current 5A input, the AC current for 0-9999 arbitrary setting, apply to all transformer ammeter; AC voltage for 0-500.0VAC;
10: 0 ~ 10A 400: 0 ~ 400V 0.2: 0 ~ 200mA
⑥: Suffix: K- RS485 communication function
Ⅵ、Fault Analysis and Clearance
Sheet 6-1 Common fault handling
|fault symptom||analysis of causes||Disposal measurement|
|The power on is unusual||1、poor contact of power cord
2、power switch without lose
|Check the power|
|Signal display do not correlate with the facts.（display‘HH’or‘0’）||1、Input nominal value overtop or under the meter’s display range||Check the input value|
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We believe that long time period partnership is a result of top of the range, value added services, rich expertise and personal contact for factory low price Hygrothermograph - Best-Selling 12v 0 To 100a Mini Oled Digital Ammeter For Marine Car Off Aroad – Gongyi, The product will supply to all over the world, such as: Milan , Miami , America , Our products have mainly exported to south-east Asia Euro-America, and sales to all of our country. And depending on excellent quality, reasonable price, best service, we've got got good feedback from customers overseas. You are welcomed to join us for more possibilities and benefits. We welcome customers, business associations and friends from all parts of the world to contact us and seek cooperation for mutual benefits.
By Catherine from Kyrgyzstan - 2017.08.18 11:04
The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
By Barbara from Brisbane - 2017.04.08 14:55