China OEM 3 phase energy meter Quotes – RS485 to GPRS Data Collector – Holley Detail:
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LOW COST
LOW POWER CONSUMPTION
Specifications
| Item | Parameter |
| Basic Parameter | GPRS to 485 type collector |
| Rated voltage:220V | |
| Specified operating range:0.5Un~1.2Un | |
| Frequency:50Hz | |
| Voltage circuit power consumption<2W/10VA | |
| Operating temperature range:-40°C ~ +80°C | |
| Storage temperature range:-40°C ~ +85°C | |
| Type Testing
(Standards) |
IEC 62052-11
Electricity metering equipment (alternating current.)–General requirements, tests and test conditions – Part 11: Metering equipment |
| Communication | Up-link:GPRS IEC 60870-5-102
Working frequency:support GSM850/900/1800/1900MHz Circuit data:support CSD,Maximum speed 14.4Kbit/s |
| Down-link:RS485 DLT645 | |
| Local:RS485 DLT645 | |
| LED Display | LED indicator:Power status,Running status,GPRS communication,RS485 communication |
| Real Time Clock | Clock accuracy:<5s/day(in 23 ℃) |
| Expected life at least 15 years | |
| Data load Profile | Daily load profile,Monthly load profile,Monthly maximum demand profile, 30mins interval load profile,Instantaneous load profile |
| Mechanical | Installation:BS Standard |
| Enclosure protection:IP51 | |
| Support installation of seals | |
| Meter Case:Polycarbonate | |
| Dimensions(L*W*H):160mm*112mm*73mm | |
| Weight:Approx. 0.5kg | |
| Connection wiring Cross-sectional area:2.5-16mm² | |
| Connection type:L-L |
Product detail pictures:
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"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for China OEM 3 phase energy meter Quotes – RS485 to GPRS Data Collector – Holley , The product will supply to all over the world, such as: Berlin, Ethiopia, Albania, Our products are mainly exported to Europe, Africa, America, the Middle East and Southeast Asia and other countries and regions. We have enjoyed a great reputation among our customers for quality products and good services.We would make friends with businessmen from at home and abroad, following the purpose of "Quality First, Reputation First, the Best Services."
By Adela from Macedonia - 2018.05.13 17:00
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Mark from Latvia - 2017.09.22 11:32
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