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YB39DM Power Meter Digital Voltmeter Ammeter LCD Electric Energy Frequency Power factor Tester EU US Plug Multifunction socket

Attention:

1, C14 socket input version:

  • the external cable is not included, need to buy separately;

  • When purchasing the adapter cable, please select the corresponding plug extension cable to the C13 plug.


2, PowerCord input version:

    Please select the plug appropriate for your area, please select C14 socket input version if there is no plug option you need.



3, The power displayed by the meter is an active power: P=U*I*PF.


4, Please do not use the meter beyond the range, otherwise the meter may be permanently damaged.

 
Specification:
  • Test voltage:   AC 60.00~300V
  • Test current:   AC 0.000~10.00A ( 13.00A for US Plug only )
  • Active power:   0.00W ~ 9999KW
  • Frequency:   45.00~65.00Hz
  • Power factor:    0.000~1.000
  • Electric energy:    0.000~9999KWh
  • Dimension:   60*135*35 mm
  • LCD Visible size: 34.5*40mm
  • Display mode:   White characters on a blue background
  • Meter power consumption:  ≤0.5W
 
Feature:
1. Electric parameter measurement: AC voltage, current, active power, frequency, power factor, electric energy ( 6 in 1).
 
2. Alarm function:
  • Buzzer alarm or Relay alarm for your order selection.
  • Voltage, current, power can be custome set to upper & lower alarm or overtime alarm.
 
3. Electric Energy zero clearing method:
  • Manual zero clearing
  • Automatic zero clearing.
 
4. Display Type: LCD, one screen with multiple displays, total 7 optional display modes.
 
5. Brightness of back light can be adjusted: high-light, low-light, no-light.
 
6. T he voltage and current can be calibrated; other options can be set and switched.
 
7. Display value update speed option: fast, standard, slow, for different working conditions.
 
8. Display accuracy can be set: 3 digi, 4 digit, for different demands.
 
9. Power down memory function.
 
10. AC voltage, current, power, electrical energy all adopt design of decimal point automatically shift.
 
11. Different versions in function: Standard version(no alarm function), Buzzer alarm, Relay aralrm, Buzzer + Relay aralrm.
 
12. Different version in input:
  • C14 socket input version :
Fit for users who have power cord;
Fit for users who do not have the corresponding input plug in the option.
  • PowerCord input version.
 
13, Secure & assure: safe shutter design for child.
 
14, Multifunction output socket for US, EU, AU, UK, CN and Other
 
15, Wide application in work & life.
 
Version Description:
 
1, Voltage display
2, Current display
3, Active power display
4, Frequency, electric energy, power factor can be cycle displayed,
   also can cycle display two of three of them, or only one of them fixed display
5, SET key
6, MODE key
7, Socket
8, Meter input terminal
 
Key instruction:
 
MODE Key:
  • In normal display mode, press MODE key repeatedly to switch to the next mode
  • In normal display mode, press and hold mode key to enter setting mode
  • In setting mode, press MODE key repeatedly to enter to the next menu
  • In setting mode, press and hold MODE key to enter the submenu
  • In submenu setting mode, every time press MODE key, the flashing move one digit to the right
  • In submenu setting mode, press and hold MODE key to save and back to the previous step.
Example for setting:
 
For example: calibrate voltage AC 220.0V
  • Press and hold MODE key 3 seconds, enter setting mode
  • LCD display AC220.0V , 1-CU
  • Then press and hold MODE key again, enter setting, the first digit is flashing, press MODE key once, flashing digit shifts in a cycle
  • When the digit flashing, press SET key to increase the value.
  • Press MODE+SET key once, decimal point move one digit to the right. Decimal point can move in a cycle, after parameter setting finished,
  • press and hold MODE key to save and back to the previous mode.
  • Press and hold SET key to exit and back to measurement display.
  • Other parameters setting are the same as 1-CU
SET key:
  • In normal display mode, press SET key repeatedly to switch brightness of the backlight: high, low, no-light
  • In normal display mode, press and hold SET key to start and pause countdown(Please find the detail instruction at below overtime alarm)
  • In setting mode, press and hold SET key to back to normal mode
  • In submenu setting mode, press and hold SET key to not save and back to the previous step.
 
MODE+SET key:
   In submenu setting mode, when calibrating for voltage & current, and setting for upper & lower limit alarm,
at the same time press MODE+SET once can move the position of decimal point.
 
 
Display mode adjustment:
  • LCD display: areas of 1, 2, 3 are all fixed display, the 4th area can switch to different display modes by pressing MODE key
  • In normal display, press MODE key repeatedly to switch to different display modes(in 4th area), total 7 modes:(Frequency-- electric energy--power factor-- frequency + electric energy-- power factor + frequency– power factor + electric energy -- frequency+power factor+eletric energy)
 
Overtime alarm_C-OT: ( check, restart, pause, start: If time setting 00:00, it is invalid)
  • Default value---- 00:00, that is overtime alarm function closed. The value can be set: 00:00~99:59(99 hours 59 minutes)
  • Check remaining time: press MODE+ SET key once, display remaining time for 6 seconds , then back to normal status.
  • Restart: in normal mode, press and hold MODE+SET key, restart timer after Bi one sound.
  • Pause/start : in normal mode, press and hold SET key
           * Press and hold SET key, Bi one sound , pause, display remaining time for  6 seconds, then back to normal status
          * Press and hold SET key again,  Bi two sounds, start, then display  remaining time for 6 seconds, back to normal status, “ h” flash slowly.
          * For the above, press any one key to  back to normal mode
          *When overtime alarm, alarm action at once:
                   ◆ Buzzer Bi one sound, display C_OT and flashing.
                ◆ At this time, press any key to cancel alarm function.
 
Note:  overtime alarm and upper & lower limit alarm only can be chosen either-or, cannot be set at the same
time, which will cause display  “Err”  when setting.
   

 
 
Multifunction power meter: voltage, current, active power, frequency, power factor, electric energy, 6 in 1.
 
 
PowerCord input version and C14 socket input version for your selection.
 
 
PowerCord input version: With extension cable.-------Plug option:   CN 3C, US, EU, BS
 
 
 
C14 socket input version:
(Corresponding power plug to C13 interface)
 
LCD high bright backight, clear display real-time monitoring.
 
 
Advantages:
 
 
Multifunction output socket for US, EU, AU, UK, CN and Other
 
Secure & assure: safe shutter design for child.
 
 
 
 
Working conditions:

Shipment:

Return&Refund: