Prepaid Energy Meter

Approx. Rs 7,500 / PieceGet Latest Price

Additional Information:

Approx. Rs 6,600 / Piece(s)Get Latest Price

Prepaid  Dual source Meter Is specially designed for 3-Phase energy measurment applications where dual AC sources are available .It measures and stores Active Energy of utility source as well as alternate DG source. It also provide the facility to trip user load in event user exceeds KW set point or current set point .

·         Supply voltage – 90 V to 280 VAC, 50Hz., Three phase voltage input.

·         User can set the set point for KW and current for utility.

·         ISI Marked

Disconnection at zero balance or with grace period.( provided under PC software control)
SMS alert to be sent before disconnection, these SMS should go automatically at predefined values, having low credit
Disconnection only during working hours in case of zero balance, no disconnection at night or on holidays or Sundays
Live reading to be displayed on PC for DG & EB along with actual load along with live balance
Overload limit for DG, automatic disconnection if limit is crossed and connected automatically when limit is reduced (set point control on KW and Current parameter for DG as well as EB)
On PC there is an indication that which meter is working & mode of supply (with color codes) and if off (if possible reason of off {vacate, disconnection due to overload, disconnection due to low credit}
Connection, disconnection features to be inbuilt in the meter itself no need to use external contactor till 60 amp whole current 3 phase
In software there is an provision of deducting the energy charges at different rates for EB & DG as per consumption.There is an provision for deducting maintenance charges on daily basis (example: if total maintenance charges are Rs. 300.00 then meter should deduct Rs. 10.00 every day)

Additional Information:

Approx. Rs 8,000 / Piece(s)Get Latest Price

Liberty offers :

Cost effective "pay-as-you-go" system
Flexible tariff
Time of Use (TOU)
Slab tariff
Minimum charges
Taxes and duties
Debt Recovery
Future proof integrated solution enabling telephone, Internet and web based vending
Load monitoring, load limiting and load management
Keypad based easy to use technology
Authenticated Billing Codes (ABC) - Enables two way communication for bringing data back to the utility
The meter supports standard tamper features like:

Missing potential
Current reversal
Current terminal open
Current terminal bypass
Invalid Voltage
Magnetic interference
Magnetic tamper
Liberty-3P Liberty Vending System:

The Liberty keypad based prepayment metering system is supported by a client server based vending system. The system provides code generated for each transaction with the meter.

The transactions includes:

Transfer of credit to meter
Changing of tariffs in the meter
The vending system maintains a database of meter installations including customer specific details. The system is capable of generating Management Information System (MIS) reports for:

Sales history
Customer behavior pattern
Points of sales (PoS) history
The system supports various point of sale terminals using telephone line connectivity
The system is modular, giving ample room for additional PoS terminals and supports flexible methods for data transfer from the POS to the Main Station

Approx. Rs 8,000 / Piece(s)Get Latest Price