- Measures True Power (Watts) and Reactive Power, Power factor
(CosŲ), RMS Voltage and RMS Current
- 500Vrms, 16Arms, Dc, 20Hz-2.5kHz autoranging protected
inputs
- 0.05W to 8kW (more using
external CT)
- Automatic detection of DC voltage or current
- Typical accuracy 0.2% reading + 0.2% range
- Model 8001 includes USB and RS232 interface, analogue output and PC_WATT Software for Windows 98, 2000, Xp
- Easy connection to device under test
- Optional AC11 power adaptor
("breakout box"). Specify line
socket type e.g. USA, UK, Germany, France, Swiss, Italian
- 230Vac or 115Vac power inputs
- Low cost
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- DC or AC true rms
- Ranges 0.5V to
600V, 10mA-2A and 2A-10A
- Watt range 0.2W
to 6kW (can be expanded)
- DC to 1kHz
- Basic accuracy
Volts 0.5%, Amps 0.7%, Watts 1.5%
- Networks: balanced
single-phase (PX 110) or three-phase (PX 120)
- Voltage (V), current
(A),
active (W), reactive (VAr), apparent (VA) powers and power factor
(PF) measurements
- Starting inrush
current 5A-65A (peak)
- Digital transmissions
protected by infrared communication interface
- Ac or battery powered
- Numerous functions:
current range switching, HOLD, filtering, starting current, etc.
- Excellent readability:
3 measurements displayed simultaneously with a digit height of
14 mm
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The ISW8000 and ISW8001 watt meters are used extensively for fast
and accurate ac power measurement in colleges, universities, appliance
manufacturers and approval agencies. Measuring
power on single phase systems (three phase ISW8350 and ISW8300) and
accurate with sinusoidal or distorted wave shapes.
It has a clear 20mm high, 8000 count 4 digit LED display, with simultaneous
USB/RS232 output of voltage,
current and active power or reactive power.
PC_Watt is supplied with the ISW8001 and is ideal for recording measurement
data to a PC without specialist knowledge or programming.
Optional AC breakout adapters allow fast
connection of ISW8000 & ISW8001 to the device under test.
All ISW meters are supplied with calibration
certificates and certificates of conformance.
More spec:
Watt resolution: 0.1W - 1W depending range
Volt resolution: 0.1V 1Mohm input, 500Vrms max
Amps resolution: 1mA to 10mA depending range, 16Arms max
Temperature range: 0-50°C
AC power: 120Vac or 230Vac powered
Size: 240 x 240 x 75mm
Weight: 1.3kg
IEC61010 safety: 600V, Cat III, polution level 1
Warranty 2 year
Ordering
ISW8000 single phase wattmeter
ISW8001 single phase wattmeter with RS232 & USB interface
ISW8350 three phase wattmeter - for balanced systems
ISW8300 three phase wattmeter - for unbalanced systems
Includes: PC software, RS232 cable & RS232-USB adapter (except
ISW8000), power cord, certificate of conformity, user manual
and 2 year warranty
Options:
Breakout boxes AC11-UK, AC11-USA, AC11-EURO, AC11-Swiss
30/1A, 100/1A, 200/1A, 500/1A - all 1% 5VA current transformers |
The PX 120 is designed for use in colleges, universities,
installation and industrial maintenance departments. It measures
active and reactive power on single phase and three phase 3-wire balanced power systems.
Even though the PX wattmeters measure many ac parameters, they are simple to operate. In addition to the main ac
measurements, it has INRUSH functions for loads which draw large
amounts of current at switch on and an averaging function, extremely useful with
unstable measurement conditions.
It is has a clear 14mm high, 999-count display capacity (4 digits)
on three lines, with simultaneous display of three values: voltage,
current and active power or reactive and apparent power.
A special feature of this new wattmeter is its infrared transmission
mode. The link is established using a magnetized optical head simply
positioned on the front panel of the unit ensuring true electrical
isolation of its interfaces.
"Wattcom" data processing software is available as an option for
data transfer, display of the quantities and screen printouts.
More spec:
Watt resolution: 0.1W - 1W depending range
Volt resolution: 0.1V 1Mohm input
Amps resolution: 1mA to 10mA depending range
Temperature range: 0-50°C
Battery: 6 x 1.5V batteries 40 hours
AC power: 120V/230Vac powered
Size: 60 x 108 x 211mm
Weight: 0.835kg
IEC61010 safety: 600V, Cat III, polution level 1
Warranty 1 year
Ordering
PX110 DC/AC single phase balanced wattmeter
PX120 DC/AC three phase balanced wattmeter
Includes: 2 voltage cable (red & black), 2 x 20A current cables, 2 test
probes (red & black), 6 batteries, certificate of conformity, user manual
and 1 year warranty
Options:
HX0012 Multi ratio current transformer 10-15-30A
HX0013 Data acquisition & processing software inc CD and RS232 optical cable
HX0021 120V or 230Vac Power Supply |
