Specification - Hameg HM8115 Handbuch

HM8115 Power Meter
• Power measurement 0 to 8 kW
• Simultaneous reading of voltage, current and power
• Power (Watts), reactive power (VAR) and phase (cos ϕ ϕ ϕ ϕ ϕ ) selectable
• Fully isolated auto ranging inputs
• Programmable via RS 232; Documentation software included
The HM8115 Power-Meter is a versatile yet easy
to operate instrument for laboratory and surveillance
applications. It offers good accuracy and all necessary
features at reasonable cost. The instrument is
extremely easy to operate without omitting
important features. Simultaneous display of voltage,
Specifications
(+18°C to +28°C)
Voltage
True RMS measurement
Ranges (Resolution):
Accuracy:
Input impedance:
Crest Factor:
Protection:
Current
True RMS measurement
Ranges (Resolution):
Accuracy:
Crest Factor:
Protection
Measuring Circuit 1: Fuse 16 A (FF) very quick acting,
Measuring Circuit 2: Fuse 10 A (T) time lag, 5x20mm
Active Power
Ranges (Resolution): 8 W (1 mW); 24 W, 80 W (10 mW);
240 W, 800 W (100 mW); 2400 W, 8000W (1 W)
Accuracy: ±(0.5%+ 10 digits), 20 Hz - 1 kHz
Reactive Power
Ranges (Resolution):
(10 mVAr); 240 VAr, 800 VAr (100 mVAr);
Accuracy:
Phase Shift
Display:
Resolution:
Änderungen vorbehalten / Subject to change without notice
50 V (0.1 V); 150 V (1 V);
500 V (1 V)
±(0.4% + 5 digits), 20 Hz - 1 kHz
±(0.6% + 5 digits), DC
1 MΩ // 100 pF
max. 3.5 at full scale
750 V peak
160 mA, 1.6 A (1 mA);
16 A (10 mA)
±(0.4% + 5 digits), 20 Hz-1 kHz
±(0.6% + 5 digits), DC
4 max. at full scale
6.3x32mm
± (0.5% + 10 digits), DC
8 VAr (1mVAr); 24 VAr, 80 VAr
2400 VAr, 8000 VAr (1 VAr)
± (2.5 % + 10 digits + 0.02 x P),
20 – 400 Hz; P = Power
cos ϕ (0 to +1.00)
cos ϕ ± 0.01
current, and power allows the operator to observe
all important parameters at a glance. The built-in
RS232 interface makes the HM8115 very handy
for use in automated systems and allows easy
registration of power parameters on site.
Accuracy (50-60 Hz):
Monitor
Connector: BNC socket (galvanically isolated from
measuring circuits and RS 232 interface)
Output Level: 2 Vrms at full scale (2400/8000 digits)
Accuracy:
Polarity (reference):
Output Impedance:
Bandwidth:
Protection:
Interface
Type:
Protocol:
Transmission rates:
Functions:
Operation/Displays
Operation
(automatic or manual):
Over Range Indicator:
Voltage Display:
Current Display:
Display (combined) for
Power:
Reactive Power:
Phase Shift:
Miscellaneous
Protective system:
Power Supply:
Power consumption:
Temperature:
Humidity:
Dimensions:
Weight:
± (1.5 deg + 2 digits)
(V and I > 1/10 of range)
typical 5 %
inverted (power)
approx. 10 kW
DC - > 1kHz
± 30V
RS232 (3 wires)
Xon/Xoff
1200 / 9600 Baud
Control / Data request
Current, Voltage, Power
optical, acoustical
3 digit, 7-segment LED
4 digit, 7-segment LED
4 digit, 7-segment LED
4 digit, 7-segment LED plus
sign for capacitive load
3 digit, 7-segment LED
Safety class I (EN 61010,
Cat III 600 V)
115/230 V ± 10% , 50-60 Hz
max. 15 W at 50 Hz
10 - 40 °C (operating)
RH < 80 %
W 285, H 75, D 365 mm
approx. 4 kg
15