Main functions and features:

◆ Contact type (IC card) or non-contact type (RF card) are optional.

Accurate measurement of three-phase active energy

◆ Prepaid: One meter, one card, buy electricity first, use electricity later. If the remaining power is insufficient, the power will be cut off and an alarm will be triggered to prompt the user to purchase electricity in a timely manner. The battery runs out and automatically shuts off.

Overcurrent protection: When the load current exceeds the maximum current allowed by the meter, the meter automatically shuts off for protection.

◆ Phase loss protection: When one phase is missing from the three-phase power supply, the meter automatically shuts off for protection. When the phase loss is restored, swipe the card to restore power supply.

◆ Digital display: LCD wheel displays the remaining power and cumulative power consumption, clear and intuitive.

Main technical indicators:

Execution standards: GB/T18460.3-2001

Rated voltage: 3 × 220/380V

Calibration current: 3 × 10 (40) A; 3×15（60）A； 3×1.5（6）A

Accuracy: Level 1.0, Level 2.0

Starting current: ≤ 0.4%Ib

Stealth: The electric meter has an anti creep logic circuit

Display mode: LCD digital display

Dimensions: 230mm × 144mm × 71mm