Extech 1200A 3-Phase Power Analyzer/Datalogger
The Extech 3-Phase power analyzer and data logger is ideal for use in a wide variety of applications, including power quality analysis and motor or generator installations.
Features
- Up to 30,000 can be logged to the included SD card for quick upload to a PC
- Adjustable sampling ranges provide flexibility for any application
- Kit includes current clamps for high power field applications
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
The Extech 3-Phase Power Analyzer and Datalogger is a field rugged piece of equipment that can be used in a wide variety of industrial, commercial, or residential applications. Typical uses for the analyzer include AC power quality evaluation to determine operating costs or identify problems with power sources, motor or generator installations, and energy auditing.
The instrument contains a full system analysis with up to 35 parameters: V (phase-to-phase), V (phase-to-ground), A (phase-to-ground), KW / KVA / KVAR / PF (phase), KW / KVA / KVAR / PF (system), KWH / KVAH / KVARH / PFH (system), and phase angle. The high accuracy autoranging current clamps range from 0.2A to 1200A, maximizing flexibility for field testing. A 30,000 data set memory is included with the standard SD card that can directly import captured measurements into Excel.
- ACV (true RMS) range: 600.0V
- ACV (true RMS) basic accuracy: ±(0.5%rdg+0.5V)
- ACA range: 1200A
- ACA basic accuracy: ±(0.5%rdg+0.5A)
- Active power (MW) range: 9.999MW
- Active power (MW) basic accuracy: ±(1.0%rdg+0.08KW)
- Apparent power (MVA) range: 9.999MVA
- Apparent power (MVA) basic accuracy: ±(1.0%rdg+0.08KVA)
- Reactive power (MVAR) range: 9.999MVAR
- Reactive power (MVAR) basic accuracy: ±(1.0%rdg+0.08KVAR)
- Power factor range: 0.00 to 1.00
- Power factor basic accuracy: ±0.04
- Frequency range: 45Hz to 65Hz
- Frequency basic accuracy: ±0.1Hz
- Phase range: -180° to +180.0°
- Phase basic accuracy: ±1°
- Active power energy (MWh) range: 0.0kWh to 9.999MWHr
- Active power engergy (MWh) basic accuracy: ±(2.0%rdg+0.08KWh)
- Apparent power energy (MVAh) range: 0.0KVAh to 9.999MVAh
- Apparent power energy (MVAh) basic accuracy: ±(2.0%rdg+0.08KVAh)
- Reactive power energy (MVARh) range: 0.0kVARh to 9.999MVARh
- Reactive power energy (MVARh) basic accuracy: ±(2.0%rdg+0.08KVARh)
- Datalogging: 60,000 readings (2GB SD memory Card)
- CE/CAT rating: CE/CAT III-600V
- Dimensions: 8.9 x 2.5 x 1.3" (225 x 125 x 64mm)
- Weight: Meter: 2.3lbs (1049g); Clamp: 1.2lbs (522g)
- (1) 3-Phase power analyzer and data logger
- (8) AA batteries
- (1) SD memory card
- (1) Universal AC adapter
- (3) Current clamps
- (4) Voltage test leads with alligator clips
- (1) Carrying case
In The News
Angler-Driven Citizen Science: Monitoring Black Bass Populations in Arkansas
In Arkansas, the rugged terrain of the Ozark and Ouachita Mountains dominates the north and west, eventually yielding to the vast, fertile flatlands of the Mississippi River Delta to the east. Hundreds of reservoirs and lakes punctuate the landscape, while swift streams snake through the valleys and hills, eventually giving way to the slow-moving rivers and bayous in the south. The waterways of the state are teeming with life. Black bass dominate most of these ecosystems and have drawn anglers for centuries. The most sought-after fish in one of the country's most prominent fishing states, Arkansas treasures its black bass populations.
Read MoreNew Buoy Boosts White Lake’s Water Quality Monitoring and Conservation
White Lake in Western Michigan is a vestige of North America’s glacial past, and gets its name from an interpretation of the Indian, “Wabish-Sippe,” meaning the river with white clay. The twin towns of Whitehall and Montague, which nestle on White Lake’s shore, have shared a close connection with the lake since their foundation–from the growth of the lumbering industry, to industrializsation, the expansion of tourism, and most recently, environmental protection. The White Lake Association (WLA) was founded in 1988 by residents concerned about proposed development at the lake’s northern end.
Read MoreFlow Photo Explorer: Studying Flows in the Penobscot River Basin
The flow dynamics of rivers and streams play an essential role in the chemical and physical functions of aquatic ecosystems. In Maine, varying flows in the Penobscot River Basin have impacted the health of the ecosystem, water resource use, and habitat suitability for native species—topics of particular concern to the Penobscot Indian Nation , who have been protecting and managing the waterway for millennia. Parts of the Penobscot basin have been monitored by the USGS stream gage network, which covers larger streams and rivers but excludes many of the small streams found on tribal lands.
Read More