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Jiangsu Senwei Electronics Co., Ltd.
About us
Your Professional & Reliable Partner.
Company ProfileJiangsu Saving Electronics Co., Ltd. is a one-stop energy metering management service provider with smart meters as the core, providing one-stop services related to energy metering equipment, data acquisition equipment, cloud software, system integration, system operation and maintenance."Focus on energy management, help energy conservation and emission reduction" is our mission"safer electricity use, Customer reassuring, Employee happy, lower carbon society" is our vision...
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Year Established

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Million+
Annual Sales
China Jiangsu Senwei Electronics Co., Ltd. HIGH QUALITY
Trust Seal, Credit Check, RoSH and Supplier Capability Assessment. company has strictly quality control system and professional test lab.
China Jiangsu Senwei Electronics Co., Ltd. DEVELOPMENT
Internal professional design team and advanced machinery workshop. We can cooperate to develop the products you need.
China Jiangsu Senwei Electronics Co., Ltd. MANUFACTURING
Advanced automatic machines, strictly process control system. We can manufacture all the Electrical terminals beyond your demand.
China Jiangsu Senwei Electronics Co., Ltd. 100% SERVICE
Bulk and customized small packaging, FOB, CIF, DDU and DDP. Let us help you find the best solution for all your concerns.

quality Smart Prepaid Energy Meter & Single Phase Prepaid Energy Meter manufacturer

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Three-phase smart prepaid IC card electricity meter
Use and Operation With the help of Senvir prepaid electricity sales management system which is matched with the energy meter, it can realize the electricity sales and consumption management function of one meter and one card through the logic encryption IC card. 1. Insertion method Insert the IC card corresponding to the power meter into the card slot of the power meter, and pay attention to ensure the correct direction of inserting the card. Pull out the IC card only when the meter shows correct operation. 2. Power Purchase The user purchases electricity from the power sales management department through IC card, insert the IC card of successful power purchase into the power meter, then the purchased electricity will be recorded into the power meter. If the sum of the power purchased by the user and the original remaining power in the meter is greater than the value of the hoarded power in the meter, the power meter will reject the purchased power in the IC card. If the failure of the external circuit breaker leads to a negative value of the remaining power in the meter (i.e. over-zero power), the meter will automatically offset the over-zero power when it records the purchased power. 3. Active Energy Measurement When the user consumes electricity, the power meter accumulates and measures the total power consumption of the user and decreases the remaining power consumption of the user. 4. Alarm and pre-trip The meter has two levels of power alarm control function. The alarm quantity is the first reminder to ask the user to purchase electricity. When the remaining power in the meter is < alarm power, the red alarm lamp on the meter lights up to remind the user that the remaining power is insufficient and power purchase is required. The pre-trip power level is the last reminder to ask the user to purchase power. When the remaining power in the meter < pre-trip power, the yellow trip light is on and the meter trips. The user inserts the card and manually closes the gate to restore power until the remaining power is 0. When the remaining power < pre-trip power, the user should purchase power as soon as possible. 5. Tripping and power-off control When the user's remaining power is 0kWh, the energy meter automatically pulls the gate to cut off the power, and displays the remaining power 0000.00kWh, and the power can be restored only after the user purchases power.
Api Programmable Three Phase Prepaid Energy Meter Wifi 3 Phase Din Rail Meter 63a
                              Programmable 3 Phase Wifi Multi Tariff Din Rail Din Rail Energy Meter Personalized Api Programmable 3 Phase Wifi Multi Tariff Din Rail Din Rail Energy Meter With CTs Product Description: The Din Rail 3 Phase Energy Meter is a 63a wifi smart energy meter, 2p din rail wifi smart energy meter, and 60a remote control wifi energy meter. It is designed with a power supply of 3 phase and a weight of 1kg. With a power consumption of 2W and a frequency range of 50 Hz, it has a wide storage temperature range of -40℃~+70℃, making it suitable for use in different environments. The Din Rail 3 Phase Energy Meter provides reliable and accurate readings for metering applications and is suitable for both indoor and outdoor use. Features: Features: Product Name: Din Rail 3 Phase Energy Meter Accuracy Class: Class 1.0 Power Supply: 220V Three Phase Color: White Humidity Range: 40%~60% Protocol: Modbus RTU Maximum Current: 63A Communication: WiFi Feature: Smart Energy Meter for Reading Remotely Technical Parameters: Property Details Accuracy Class Class 1.0 Din Rail Yes Display LCD Humidity ≤95%RH Dimension 90mm X 90mm X 58mm Power Supply 3 Phase Voltage Range 3 X 230V Humidity Range 40%~60% Weight 1kg Protocol Modbus RTU Applications: The Saving DDZY1218 3-phase 4-wire Din Rail Smart Energy Meter with WiFi is designed for a wide variety of power monitoring applications. This energy meter is certified with CE standards and has a minimum order quantity of 5. It has a 7-15 working days delivery time and a supply ability of 100000. The meter is equipped with a RS485 communication interface, Din Rail mounting, a LCD display, Modbus RTU protocol, and 2W power consumption. This meter is the perfect choice for 3-phase 4-wire power monitoring applications and is sure to provide reliable and accurate readings. Customization: We are offering our customers a high-quality Three Phase Prepaid Electric Meter with the brand name Saving, model number DTZ1218. This electric meter, made in China, provides an output voltage of 3X220/380V, a frequency of 50Hz, weighs 1KG, and is available in white color. It also comes with an RS485 interface for improved performance. This Three-Phase Prepaid Electric Meter is the perfect choice for residential and commercial electricity meters smart wifi applications. It is designed to meet all the requirements of Triple-Phase Prepaid Electric Monitor, providing accurate and reliable readings.   Support and Services: Three Phase Prepaid Energy Meter Technical Support and Service 24/7 online customer service and technical support Free installation and commissioning services Onsite troubleshooting and repair services Software upgrades and maintenance services Remote monitoring and diagnostics services Warranty and extended maintenance services Packing and Shipping: Packaging and Shipping of Din Rail 3 Phase Energy Meter: The Din Rail 3 Phase Energy Meter will be shipped in a secure, cardboard box with a customized foam insert for extra protection. The box will be labeled with the product name and will include the necessary accessories for installation. The product will be shipped standard with UPS First Class or International Air.  

2023

07/18