INSTRUMENTS UNIT

INSTRUMENTS UNIT

Wave-form: sine, triangle, square
• Frequency: variable from 0.1 Hz to 100 kHz
• Amplitude: variable from 0 to 16 Vpp
• Offset: ±10 Vdc
• Output impedance: 50 Ohm.
Frequencymeter
• Functions: frequency, period, time, pulse counter
• Range: from 10 Hz to 10 MHz
• Input impedance: 1 Mohm
• Sensitivity: 100 Mv
• Indication: via 7-digit led display
• Time base: 0.01 – 0.1 – 1 – 10 sec.
Multimeter
• Measurement of:- D.c. and AC voltages- Resistors- D.c. and AC currents
• 3 1/2 digit display
• 4 Ranges for DC voltage: 200 mV, 2 V, 20 V, 200 V
• 4 Range for AC voltage: 2 V, 20 V, 200 V, 750 V
• 4 Ranges for resistance: 2 KOhm, 20 KOhm, 200 Kohm, 2
Mohm
• 2 Ranges for current: 200 mA, 10 A