Shenzhen Star Instrument Co., Ltd.
Star Instrument has constantly concentrated in the developing, manufacturing and sales of smart energy meter, smart water meter, intelligent data collection system for energy (water and gas) meter, Advanced Metering Infrastructure (AMI) and electronic testing equipments and new energy car charging equipment, etc. Its customers cover China State Grid, China Southern Power Grid, urban and rural utilities and other relevant industries in China, as well as major utilities in over 80 countries and regions across Asia, Africa, Middle East, Europe and Latin America etc. The exportation of its smart energy meter series has been ranking the forefront in the industry over the years.
- (86)755-86358888
- +86-755-86310668
- info@szstar.com
- 23/F., Coastal Building (West)
Haide 3rd Road, Nanshan District,
Shenzhen, 518054
China
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product
Conventional Meters
Shenzhen Star Instrument Co., Ltd.
Conventional Meters always counts energy as forward energy, irrespective of the real energy direction. It detects cover opening and measures energy by multi tariffs even with the N line fail.
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Conventional Prepayment Meters
Shenzhen Star Instrument Co., Ltd.
Single-phase DIN rail STS prepayment meter consists of a MCU and UIU which communicate via PLC/RF/Cable. User may query MCU data and input token through a UIU installed in households.
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High-Accuracy Meter
Shenzhen Star Instrument Co., Ltd.
Three-phase four wire CT/VT meter provides unparalleled accuracy and measures forward/reverse active and reactive energy as well as four-quadrant reactive energy.
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Postpaid Meters
Shenzhen Star Instrument Co., Ltd.
Star Instrument single-phase and polyphase postpaid meters.
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Prepayment Meters
Shenzhen Star Instrument Co., Ltd.
Star Instrument single-phase and three-phase prepayment meters.
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Digital Panel Meter
Shenzhen Star Instrument Co., Ltd.
Three-phase energy meter measures energy, voltage harmonics, current harmonics, voltage, current, power and power factor.
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Keypad Meters (STS)
Shenzhen Star Instrument Co., Ltd.
Star Instrument single-phase and three-phase keypad energy meters.
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ANSI Meters
Shenzhen Star Instrument Co., Ltd.
Directly connected emergy meter measures active, reactive and apparent energy by multi tariffs while recording max demand and events. It has an optical port and supports RF/PLC communication, which complies and ANSI standard.
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Meter Box Series
Shenzhen Star Instrument Co., Ltd.
The single-slot meter box for single-phase DIN rail energy meters has a window for load switch control if a load switch is installed.
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Test Analyzer
ST2302
Shenzhen Star Instrument Co., Ltd.
The ST2302 three-phase energy meter field test analyzer reaches accuracy class 0.02. Its stable performance comes from the embedding technology and digital signal processing. It is Windows CE-based and provides 7 inches color LCD display.
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Test Analyzer
ST2303
Shenzhen Star Instrument Co., Ltd.
The ST2303 three-phase energy meter field test analyzer reaches accuracy class 0.05. It generates stable signals by using ARM and digital signal processing technologies. Its highlights include compactness, light weight and portability. Various supply options, including measuring circuit, external AC power supply and internal lithium battery are offered.
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Metering Terminals
Shenzhen Star Instrument Co., Ltd.
Concentrator comes with replaceable modules. It uplinks the master station via GPRS/3G/$G or Ethernet and downlinks the energy meter or collector using the PLC/G3 or PLC/RF module.
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Water Meters
Shenzhen Star Instrument Co., Ltd.
IC cold/hot water meter manages perches and consumption by using a contact IC card as data medium.
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IC Card Meters
Shenzhen Star Instrument Co., Ltd.
Single-phase IC card energy meter adopts dual measurements and raises the bar on tamper detection.
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Reference Meter
ST1000
Shenzhen Star Instrument Co., Ltd.
The ST1000 three-phase reference meter incorporates high-precision A/D converter, DSP, wide-range measuring and embedding industrial PC technologies. It has a high accuracy of class 0.01. The voltage measuring range (phase voltage): 1V~480V, current measuring range: 1mA~120A.
