GSM 3G Power transmission line monitoring system S251 - S251
GSM 3G Power transmission line monitoring system S251 For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale GSM 3G Power transmission line monitoring system S251, Made in China, High Quality Products!, China GSM Power transmission, Power transmission system Supplier, Manufacturer.
Model: S251
Name: GSM 3G Power Distribution Monitoring System
The GSM 3G Power Distribution Monitoring System is not only a smart power meter for measuring the power distributor voltage, current, factor, watts, frequency, active power, reactive power, when over current or exceed the pre-set value, will alarm immediately.
The GSM 3G Power Distribution Monitoring System can be used for monitoring the oil temperature, oil level of the transformers. GSM 3G Wireless Power Line monitoring.
The GSM 3G Power Distribution Monitoring System also can be used as a wireless security alarm system for the transformers, e.g.: theft-proof, fall down, and so on.
1. ARM? Cortex?-M4 32 Bit RISC Core, 72MHz inside, RTOS system;
2. Quad-Band GSM Frequency,3G, supports SMS and Voice and GPRS/3G communication;
3. Programmable by SMS Commands or PC Configurator via USB;
4. A/B/C phase power up it directly, Inbuilt large capacity rechargeable backup battery;
5. Suitable for three-phase four-wire system, input voltage: 100~400V, input current:0~5A;
6. Monitoring A/B/C 3 Phase input over current, over voltage , factor, watts, active power, reactive power exceeds alarm;
7. Power input PT,CT rate are programmable;
8. Accuracy of current, voltage is 0.2 class, power and watts is 0.5 class, sampling is 0.1seond.
9. Large internal memory can save 1000 event historical data;
10. 6 analog inputs, 16bits, supports 0-5V, 0-20mA, 4-20mA;
11. 2 digital outputs, 5A/30VDC,5A/250VAC, can be program to events or turn on/off by SMS;
12. 8 digital inputs, NC/NO/EOL type, when digital input recover can alert by SMS;
13. I/O ports with opto-isolated and lightning protection;
14. Provide one 5VDC@1A power for additional device;
15. Equips LCD to display the real time data and for programming;
Please visit our website if you would know more details:
www.gsm-m2m.com
My Skype:AmeicaGsmAlarm
King Pigeon Communications CO.LTD
Address: XiXiang Bao'an, Shenzhen, GuangDong, China, 518126
Tel: 29451836
King Pigeon Hi-Tech. Co., Ltd is a professional GSM Alarms, Home Alarm, Wireless Alarm, Security System, GSM Alarm Systems, GSM SMS Alarm, GSM SMS Controller, Wireless GSM Home Alarm system, GSM Elderly Guarder, Senior Care, GSM 3G Senior Telecare, GSM 3G Senior Healthcare, GSM Indutrial Alarm, GSM GPRS Telemetry, GSM GPRS 3G M2M, GSM GPRS 3G RTU Automation, GSM GPRS 3G Telemetry Data Logger OEM ODM Manufacturer for 10 Years already in China, we have 60 Engineers and 80% of them with more than 20Years development experiences in RF products.
At present, most of our managers are technical and marketing experts, including 60 software and hardware engineers, most of them are major in wireless telecommunication or many years experienced in RF designing. Meanwhile, we cooperate with many high technology partners and Institutes, as well as many professional Universities all the time.
We carry out a multi-stage quality management system: Incoming Quality Control (IQC); In-process Quality Control (IPQC); Outgoing Quality Control (OQC); After-sales support for our customers.
All of our products are with high performances and attractive features. We welcome OEM/ODM partners and guarantee to offer the high quality products as well as competitive prices. We'll try our best to cooperate with all partners from all over the world.
