Year1
- 参比电压：
- 220V
- 基本电流：
- 5A
- 精确等级：
- 一级
Siping City Plug-in Card Electric Meter Sales Liaoyuan Liaoyuan Plug-in Card Smart Electric Meter Sales Our company's electric meter uses a write-card pre-storage method.
Siping City Plug-in Card Electric Meter Sales Liaoyuan Plug-in Card Smart Electric Meter Sales Card-Writing Type: Write the pre-purchased power or amount into a special electronic card (memory) and give it to the user to hold the electronic card to the corresponding meter for communication and automatically send the pre-purchased value into the meter.
Siping City Plug-in Card Electric Meter Sales Liaoyuan Liaoyuan Plug-in Card Smart Electric Meter Sales The electricity purchase card is made of a special chip that has been specially packaged and uses a contact card to purchase electricity.
Siping City Plug-in Card Electric Meter Sales Liaoyuan Liaoyuan Plug-in Card Smart Meter Sales Functions and Features:
Siping City Plug-in Card Electric Meter Sales Liaoyuan Plug-in Card Smart Meter Sales,
Long-term work in active energy measurement No adjustment required:
Plug-in card meters for sale in Siping City, Liaoyuan card smart meters for sale,
One meter (household) and one card for multiple encryptions have good anti-counterfeiting properties
Plug-in card meters for sale in Siping City Liaoyuan plug-in smart meter for sale,
When the remaining power is equal to the alarm power, the indicator light turns on to remind the user to purchase electricity in time
Siping City plug-in smart meter for sale, Liaoyuan plug-in smart meter for sale,
Overload automatic power off The power supply will be automatically restored after minutes
Siping City Plug-in Card Electric Meter Sales Liaoyuan Plug-in Card Smart Meter Sales,
The remaining power will trip and cut off the power
Siping City Plug-in Card Electric Meter Sales Liaoyuan Plug-in Card Smart Meter Sales,
Large-capacity magnetic latching relay, low power consumption, high reliability
Siping plug-in card meter sales, Liaoyuan plug-in card smart meter sales,
Has data write-back function to facilitate power department management
Siping City plug-in card electricity meters are sold, Liaoyuan plug-in card smart meters are sold,
The supporting card electricity sales management system has complete functions of electricity sales management and power consumption monitoring
Siping City plug-in card electricity meters are sold, Liaoyuan plug-in card smart meters are sold Sales,
All components in the electric meter are made of long-life, high-reliability electronic components, so they have the characteristics of long life and high reliability.
Advantages of plug-in electricity meters:
Fully embody the commodity attributes of electricity. By implementing the policy of buying electricity first and then using it, customers can purchase electricity in a planned manner according to their actual needs, and there will be no late payment fees or unnecessary expenses due to arrears.
, solves the problem of difficulty in charging. It can well solve the charging problems of scattered residential customers, temporary electricity customers, and customers with frequent arrears.
, The pre-purchased electricity card transmits data to realize data readback, including: reading back the accumulated purchased electricity, the total number of purchased electricity and other information in the remaining electricity meter.
, stores table constants, initial values, user addresses, names and other information.
, overload alarm and power outage, and remaining power alarm to remind users to purchase electricity in time.
After-sales service
:
If you purchase more than one meter, the system card reader will be a free product.
, Each electric meter will retain a block of electric meters.
The warranty period of this product is that if there is any quality problem caused by non-human damage within one year, the product will be guaranteed and replaced.
Our company is responsible for free upgrades and maintenance of the electricity sales system.
Installation Notes:
. The electric meter has been inspected and sealed before leaving the factory. It can be installed and used without a lead seal. If it has been stored for too long, the relevant department should be asked to re-check and seal it before installation and use.
. The electric meter should be installed in a dry and ventilated place. The base plate of the electric meter should be fixed on a wall that is strong, fire-resistant and not prone to vibration. The height of the electric meter is about .
, wiring diagram, wiring, tighten the wiring screws and tighten the connecting plate in the terminal box.
. The number shown by the electric meter connected through the transformer must be multiplied by the transformation ratio to get the actual electric energy number.
Specifications and technical parameters
:
Rated current
Rated voltage or
Rated frequency or
Accuracy level or level
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