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Yuyao Gongyi Meter Co., Ltd.

Temperature Controller, Current Meter, Temperature Meter manufacturer / supplier in China, offering D Series Intellective Electric Ammeter (DLD-30), Xmte-918t Temperature and Time Controller, Cjlca-908 Series LCD Intelligent Temperature Controller and so on.

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D Series Intellective Electric Ammeter (DLD-30)

FOB Price: US $10 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $10/ Piece
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Production Capacity: 100000PCS/Year
Transport Package: 1PCS/Box
Payment Terms: T/T, Paypal, Western Union

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Basic Info
  • Model NO.: DLD-30
  • Certification: CE, RoHS
  • Type: Intellective Electric Meter
  • Control Method: Electronic Type
  • Trademark: CJ
  • Origin: China
  • Usage: Intellective Electric Meter
  • Control Type: Digital
  • Display Type: LED
  • Size: 72*72
  • Specification: ISO 9001: 2008Others
  • HS Code: 9032900090
Product Description

Product Description
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

Main technical specification
1,Accuracy Class: 0.5%F·S±1B
2,Display Digit:4
3,Reference Input:AC /AV:0~5A/0~500V   volts D.C.:0~199.9V   0~1000V
4,Power consumption:≤3W
5,Working power:AC85~242V,50/60HZ
6,Working circumstance:0~50ºC,relative humidity≤85%,without corrode and electric radiation

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

Interior parameter(only Current,Voltage model meter have this parameter)
SeriesAttentionNameSetting rangeManualRemarks
0LocKElectronic lock0~255Lock=18,all the parameter can be Revised.18



Display precision

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

2dIHSet upper limit-Setting range determined by dp:is in turn 9.999,

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