Technical Data - ALGE-Timing TdC 8000 Manual

7.

TECHNICAL DATA

Measuring range:
Crystal frequency:
Accuracy:
Aging:
Frequency adjustment:
Temperature Operative Timing Range::
Memory:
Display: start display (2):
finish display (7):
finish display (8):
info-display (6):
Operating elements:
Electronic:
Power supply: internal:
external:
Power consumption:
Charging supply:
Impulse length:
Hysteresis
Output 5VDC stabilized:
Loudspeaker output:
Casing:
Dimensions:
Weight:
Version:E-00-08-08
TdC 8000 for Equestrian
23 hours, 59 minutes, 59,9999 seconds
TCXO 11.520 MHz (Temperature Compensated Crystal Oscillator)
at changeable temperature range
from -25 to +50 o C: +/- 2,5 ppm at (+/- 0,009 s/h.)
+/- 1 ppm per year
+/- 0,1 ppm at 25 C
o
-25 to 50
about 2 x 8.600 times with start numbers;
keeps data when switched off through internal rechargeable battery
numeric liquid crystal display, 8 digits,
figure height 12.7 mm,
numeric liquid crystal display, 8 digits,
figure height 12.7 mm,
numeric liquid crystal display, 8 digits,
figure height 12.7 mm,
alphanumeric liquid crystal display
4 x 40 characters, figure height 4.8 mm
On-/Off-switch (26)
Turn over switch (1)
Start Keyboard (9)
Function Keyboard (14)
Finish Keyboard (15)
most advanced C-MOS technology with 80C167 microprocessor
NiCd rechargeable battery 7.2 V / 4.5 A
210 to 240 VAC with Net-Charging-Device NLG8
without external devices from the internal NiCd battery:
about 80 mA
when printing: about 500 mA
+11 to 16 VDC (Pin 4 from socket 19, 20, 21 and 22)
Input resistance 10 kW against +5V
Triggering with < 1V (falling flank)
about 2V
total max. of 120 mA
for 8 Ohm speaker, U
case with key to lock, top you can take away
front panel of aluminium
450 x 320 x 150 mm
7.5 kg
C (-10F to 122F)
o
= 24 V
max pp
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