CAT NO: DIDACTICNJC0057
Oscilloscope.
1. Type: handy type
2. Sample rate: 40MS/s
3. Input amplifier bandwidth: from 5MHz at 5mV/div to 12MHz at 50mV
4. Input impedance: 1 M ohm// 20pF
5. Max. input voltage: 100V
6. Display: LCD
TIME BASE
Sweep Speed:20 Calibrated steps. 0.1μs/divto 0.2s/div in 1, 2 & 5sequence.
Accuracy:3%.
Sweep Magnifier:x10 Magnification increasesthe fastest sweep upto 10ns/div.
Accuracy:±8%.
Variable:Uncalibrated continuously variable control between steps,extends
slowest sweep speedto 0.5s/div (approx.).
Hold Off Time:4:1 continuously variable.
TRIGGER SYSTEM
Sweep Mode:AUTO, NORM, SINGLE.
Source:CH1, CH2, ALT, LINE, EXT.
Slope:Positive or Negative.
Coupling:AC/DC coupling.
Trigger Sensitivity
Internal:Auto:1.0 div - 20Hz to 20MHz.
Normal:1.0 div - 10Hz to 20MHz.
Lock:2.0 div - 50Hz to 10MHz.
Alt:>3div - 50Hz to 20MHz.
External:Auto:0.3V p-p - 20Hz to 20MHz.
Normal:0.3V p-p - 10Hz to 20MHz.
Lock:0.3V - 50Hz to 10MHz.
HORIZONTAL DEFLECTION
Deflection Coefficient:Same as CH1.
Bandwidth:DC - 1MHz (-3dB).
Input Impedance:1M ohms // 25pF approx.
Phase Difference:<3O (DC - 50KHz).
COMPONENT TESTER
Component Tester allows V-I characteristics of a DeviceUnder Test (D.U.T.).
Test Voltage:7.5V r.m.s. (approx.).
Test Current:20mA max. (approx.).
Test Frequency:50Hz or 60Hz (MAINS).
GENERAL INFORMATION
Cathode
Ray Tube:140mm Rectangular screen,Internal Graticule, 8 x 10 cm,P31 phosphor. Accelerating
potential : 2kV.
Z-Modulation:±5V p-p signal upto 2MHz modulates at normal intensity.
Calibrator:Provides 0.5V ±2%, 1KHz ±2%square-wave output for probe
compensation.
Power Requirement:220V AC ±10%, 50Hz ±5%,35VA (max.).
Dimensions:130 (H) x 320 (W) x 400 (D)mm approx.Weight:7.2 Kgs. approx.
Standard Accessories:Instruction Manual, Mains cord,BNC to Crocodile Input Leads-
2 Nos.
Optional Accessories :High impedance switch probe with x1 or x10 attenua-tion.
Environmental Specifications :Operating conditions Normal : 10OC to 35OC, RH45%
to 85%.Operational : 0OC to 40OC,RH 35% to 90%.