Rubber Single Phase Anti-theft Energy Meter Ic

Under the stern direction of our capable personnel, we are manufacturing, exporting and supplying an innovative compilation of Single Phase Anti-Theft Energy Meter IC in Botou, Hebei, China.

BL6501 is a low cost, high accuracy, high stability, simple peripheral circuit electrical energy meter IC. The meter based on the BL6501 is intended for using in single-phase, two-wire distribution systems. It can exactly measure the real power in the positive orientation and negative orientation and calculate the energy in the same orientation.
The BL6501 incorporates a novel fault detection scheme that both warns of fault conditions and allows the BL6501 to continue accurate billing during a fault event. The BL6501 does this by continuously monitoring both the phase and neutral (return) currents. Fault condition is indicated by PIN19 (FAULT), when these currents differ by more than 12%. Billing is continued using the larger of the two currents when the difference is greater than 14%.

High accuracy, less than 0.1% error over a dynamic range of 500 : 1.

Exactly measure the real power in the positive orientation and negative orientation, calculate the energy in the same orientation.

Two current monitors continuously monitor the phase and neutral currents in two-wire distribution systems. Uses the larger of two currents to bill, even during a Fault condition.

A PGA in the current channel allows using small value shunt and burden resistance.

The low frequency outputs F1 and F2 can directly drive electro-mechanical counters and two phase stepper motors and the high frequency output CF, supplies instantaneous real power, is intended for calibration and communications.

Two logic outputs REVP and FAULT can be used to indicate a potential orientation or Fault condition.

On-Chip power supply detector.

On-Chip anti-creep protection.

On-Chip voltage reference of 2.42VA 8% (typical temperature coefficient of 30ppm/a ),with external overdrive capability.

Single 5V supply

Low static power (typical value of 15mW). The technology of SLiM (Smarta Lowa currenta Management ) is used.

Credible work, working time is more than twenty years.