Attention:

 

1, C14 socket input version:

  • the external cable is not included, need to buy it 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 the C14 socket input version if there is no plug option you need.

 

3, The power displayed by the meter is 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 and BS 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, and power can be custom 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. The brightness of the backlight can be adjusted: high-light, low-light, no-light.

6. The 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: to 3 digits or 4 digits, for different demands.

9. Power down memory function.

10. AC voltage, current, power, and electrical energy all adopt the 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 cords.

Fit for users who do not have the corresponding input plug-in option.

  • PowerCord input version.

13, Secure & assure: safe shutter design for the child.

14, Multifunction output socket for US, EU, AU, UK, CN, BS, and Other

15, Wide application in work & life.

 
 
 
Version Description:
 
1, Voltage display
2, Current display
3, Active power display
4, Frequency, electric energy, and 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 1, 2, and 3 are all fixed display, the 4th area can switch to different display modes by pressing the MODE key
  • In normal display, press the MODE key repeatedly to switch to different display modes(in the 4th area), a total of 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 the time setting is 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 the MODE+ SET key once, display the remaining time for 6 seconds, then back to normal status.
  • Restart: in normal mode, press and hold the MODE+SET key, and restart the timer after the Bi one sound.
  • Pause/start: in normal mode, press and hold the SET key
  • Press and hold the SET key, Bi one sound, pause, display the remaining time for  6 seconds, then back to normal status

* Press and hold the 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:

â—† Buzzer Bi one sound, display C_OT and flashing.

â—† At this time, press any key to cancel the alarm function.

 

Note: overtime alarms and upper & lower limit alarms only can be chosen either or cannot be set at the same time, which will cause the 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:
  • With C14 socket connector at the bottom of the meter.
  • But please note: The exernal cable is not included, with the meter, please buy it separately.
(Corresponding power plug to C13 interface)
  • Fit for users who have power cord.
  • Fit for users who have no the corresponding input plug in the option.
 
LCD high bright backight, clear display real-time monitoring.
 
 
Advantages:
 
 
Multifunction output socket for US, EU, AU, UK, CN, BS and Other
 
Secure & assure: safe shutter design for child.
 
 

Additional information

Weight 0.0 kg
  • Author’s gravatar
    S***i
    6 months ago

    good item

  • Author’s gravatar
    P***s
    3 months ago

    Received as advertised, the instructions need to be translated. Results are similar to the Hopi

  • Author’s gravatar
    V***T
    3 months ago

    looks good, low power tested ok

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Vendor Information

Vendor: Digifolio

Rating: 4.62 rating from 4200 reviews
Company: Digifolio Ltd

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YB39DM Digital AC Current Voltmeter Consumption Power Meter Socket Wattmeter Electric Energy Tester Watt gauge EU US Smart Plug
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Specification

Last Update: October 25, 2024
Relased: September 23, 2024
Color C14 socket input PowerCord in-BS plug PowerCord in-CN plug PowerCord in-EU plug PowerCord in-US plug
Size