Products

&
product solutions

Three phase Conventional Meter

N33N03-Three-Phase Three-Wire Electronic Normal LCD Meter

Three phase Conventional Meter


Product Overview
N33N03-LTWWZ30 is a kind of modernized and advanced three-phase four-wire energy meter. It's designed and produced according to the actual power consumption condition of the industry consumers, adopting large-scale integrated circuit, digital processing technology and SMT technology.
  • Main Features
  • The main Function
  • Technical Parameters

    .   Meter with LCD display


    .   Voltage and Current display as optional


    .   Three phase three-wire measurement


    .   Low power consumption(,Active consumption≤0.7W, Apparent consumption≤0.1VA,Voltage consumption≤2VA,)


    .   Without Manual welding component.


    .   Ultrasonic welding as optiona


    Voltage Ratings

    Reference voltage

    Operating voltage range

    Supply frequency

     

    3*220V  3*230V  3*240V

    70%~120%Un

    50Hz/60Hz

    Current Ratings

    Basic current (Ib)

    Maximum current (Imax)

    Staring current

     

    5A

    100A

    ≤0.4%Ib

    Accuracy

    Class1, Class2

    Power Consumption

    Voltage circuit

    Current circuit

     

    Less than 0.7W and 2VA

    Lean than 0.1VA

    Insulation Strength

    AC voltage test

    Impulse voltage test

    4kV during 1min

    1.2/50us mains connection 6kV

     

    Temperature

    Operation range

    Limit range for storage and transport

     

    -20  ~70  

    -40  ~70  

     

    Protection

    Insulation II

    Rate Indicator

    400imp/kWh

    Terminal Diameter

    9.5 mm

    IP Rating

    IP54

    Weight

    Net weigh

    Gross weight

     

    0.77 kg/1 PCS

    1.07 kg/1 PCS

    Service Life

    15 years

    Dimension

    177*150*59

Return Feedback
×

Name
Tel
Address
Content