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A1800 ALPHA meter

Elster has designed the A1800 ALPHA meter based on extensive metering technology and global metering standards knowledge.

Technical details IEC 62053 accuracy Class 0.2 %, 0.5 %, and 1.0 % UV-protected, polycarbonate, IP54 enclosure Wide operating ranges: Voltage: 46 V to 528 V Current: 1 mA to 10 A (CTconnected) Temperature: -40 C to +85 C (inside meter)

Manufacturer of product - Themis-alpha diaphragm gas meters, Diaphragm Gas Meters, Q.sonic-plus Ultrasonic Gas Flow Meter and TRZ2 offered by Elster- Instromet India Private Limited, Vadodara, Gujarat. ELSTER - Alpha Plus (User manual English) User Manual ELSTER Alpha Plus - This User Manual - also called owner's manual or operating instructions - contains all information for the user to make full use of the product. This manual includes a description of the functions and capabilities and presents instructions as step-by-step procedures.

Refer to the A1800 ALPHA Meter Technical Manual (TM42-2410) for details on configuring transformer and line loss compensation. Optical Port (Available in ANSI or IEC Standard) The A1800 ALPHA meter provides an optical port that can be ordered with either an ANSI-compliant or IEC-compliant interface. . Meter Master Lite software. Meter Master Lite Quick Start Guide, publication number 98-0071. Elster ALPHA Plus software Landis+Gyr recommends you have RF Verify software and the RF Verify User Guide, publication number 98-0069. Labels The endpoint contains the following labels: Figure 2. Label Identification Table 1. A1800 ALPHA® meter 150 series Direct connect-rated Elster has designed the A1800 ALPHA system-ready meter based on extensive metering technology and global metering standards knowledge. Technical details † IEC 62053 accuracy Class 1.0% † UV-protected, polycarbonate, IP54 enclosure † Wide operating ranges: † Voltage: 46 V to 498 V.

Advanced features and functions Programmable thresholds for TRueQ monitors Optional 1 MB extended memory Transformer and line loss compensation Up to 8 channels of load profile data Up to 32 channels of instrumentation profile data External power supply support Communication port with 2 interfaces on the main circuit board 4 pulse output relays on main circuit board Available with RS-232, RS-485, and future communication options developed by Elster and third parties Additional 2 relays on option board Optional second, independent communication port Optical port available in the ANSI or IEC standard Supports ANSI C12.18, C12.19, and C12.21 open protocols

Energy plus demand for kWh, kVARh, and kVAh Four-quadrant metering for exportimport Up to 4 tariffs per day for 4 day types Up to 12 seasons Nonvolatile memory Easily replaceable battery located under the terminal cover Precision internal clock with backup timekeeping provided by super capacitor and long-life battery 16-segment character LCD with optional backlight Windows-based software with multilanguage support

System-ready meter

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Built on the patented strengths of the ALPHA, the A1800 ALPHA meter is a highly accurate, robust, system-ready meter that is suited for advanced commercial, industrial, and substation metering applications.Revenue protection Terminal cover and main cover opening detection Site service diagnostics Installation and system instrumentation tools that provide instantaneous volts, amps, power factor, phase angles, and more History log that records all changes to meter program and meter data Multiple level password scheme Phase voltage outage recording Cumulative demand calculation Reverse energy warning and recording Optional always runs positive feature that calculates the absolute energy value per phase Write protection feature that disables field reprogramming

About Elster GroupElster Group is the worlds leading manufacturer and supplier of highly accurate, high quality, integrated metering and utilization solutions to the gas, electricity, and water industries. Morphvox pro serial key generator. In addition, through its subsidiary Ipsen International, it is the leading global manufacturer of high-level thermochemical treatment equipment. The group has over 8,500 staff and operations in 38 countries, focused in North and South America, Europe, and Asia. Elsters high quality products and systems reflect the wealth of knowledge and experience gained from over 170 years of dedication to measuring energy and scarce natural resources.

Technical specificationsAccuracy

Elster Alpha Plus Meter Technical Manual Pdf

Elster Water Meters

Maximum current Current range Starting current Maximum range Voltage range Frequency Temperature range Humidity range Power supply burden Surge voltage withstand Microsoft dial for mac.

Creep 0.000 A (no current) Internal clock accuracy Communications Optical port Optical port protocol Serial ports Serial port protocol

Elster Gas Meters

Reactive energy Active energy 2.0 % (IEC 62053-23) 0.2 % (IEC 62053-22) 0.5 % (IEC 62053-22) Actual accuracy better than 0.5 % 1.0 % (IEC 62053-21) Continuous at 10 A Temporary (0.5 seconds) at 2000 % of maximum meter current 0 A to 10 A 1 mA for CT-connected;