METRON QA-ES, User & Service Manual, Page: 8 / 55

2600 - 5200 ohms in steps of 100 ohms (@
dc).
Additional Fixed Load: 200 ohms, 500 watt maximum.
Crest Factor: The higher of the two peak-measurements is
used for calculation.
Range: 1.4 - 16 (V peak voltage / V RMS).
Foot Switch Output: The output triggers the measurement after a
programmed delay time, defined as the time
period from the activation of the foot switch to
the beginning of data processing. The delay
time is 200 ms - 4000 ms.
Peak To Peak Voltage: 0 to 10 kV (closed load only) ± 10%. Mea-
surement is taken between the active and
dispersive electrodes with closed load only.
Oscilloscope Output: 5 V/A uncalibrated, 100 mA RF current mini-
mum input.
Isolation: 10 kV isolation between measurement device
and enclosure.
1.3 General Information
Temperature Requirements:
+15
°
C to +35
°
C when operating
0
°
C to +50
°
C in storage
Display:
Type LCD graphic display
Alphanumeric format 8 lines, 40 characters
Graphics mode: 240 x 64 point matrix
Display control: 5 F-keys, enter, cancel and an encoder
Data Input/ Output (2): Parallel printer port (1); Bi-directional RS
-232C (1) for Computer control
Power Source: From 115 VAC to 230 VAC, 48/66 MHz.
Mechanical Specifications:
Housing Metal case
Height 13.2 cm / 4.48 in.
Width 34.2 cm / 11.61 in.
Length 39.5 cm / 13.41 in.
Weight 9.8 kg / 21.6 lbs.
Standard Accessories:
QA-ES Electrosurgical Analyzer (P.N. 14010)
Power Cord (P.N. 14300)
QA-ES User and Service Manual (P.N. 14025)
Additional Accessories:
E-Input Measuring Cable - Black (P.N. 11451)
2