Analogue & Digital Circuit Trainer CPE-EO2130
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Analogue & Digital Circuit Trainer
CPE-EO2130
* TR checking function.
* Possible to make the circuit experiments, practices, and
designing of various transistor circuits and OP amp ircuits.
* '0~9' and A~F' display of digit 7 segment by a built-in decoder.
* Logic level display by 8 two-colored LEDs
  • Configuration/Specifications
Configuration/Specifications
1) Power Supply
① Positive DC variable power: DC 1.2V~20V, 0.5A
② Negative DC variable power: DC 1.2V~20V, 0.5A
③ DC fixed power: DC 5V 1.5A
④ DC fixed power: DC ±12V 0.5A
⑤ AC fixed power: AC 15V full-wave 0.5A
2) Oscillation part
① Sine-wave: 1Hz~100kHz 5 range ≒ 6Vp-p
② Triangle-wave: 1Hz~100kHz 5 range ≒ 6Vp-p
③ Square-wave: 1Hz~100kHz 5 range ≒ 6Vp-p pulse width variable
3) Logic display
① 2 color LED: H(=RED), L(=Green) display 8ea
* Put out LED lights during the FLOTING condition
② Logic Probe LED: H(=RED), L(=Green) display 2 sets
* Threshold voltage: 1V
4) Hexadecimal display
'0~9' and A~F' display by 7 segment indicator with '8421 dyadic input decoder - 3sets
5) Logic input
① BCD switch
8421 dyadic system output by thumb wheel decimal switch: 2 sets
② Dyadic system DATA switch
Dyadic system input by 8 of DIP switch
③ Logic switch
Possible to constant pulse and negative pulse output as passivity pulse without chattering
6) Circuit device
① Potation meter - 1kΩ: 1ea, 100kΩ: 1ea
② Speaker - 80 kΩ/0.3W: 1ea
③ SPDT switch - 3 positioning: 1ea
④ BNC I/O variable Jack - BNC I/O variable: 1ea
7) TR check
Division of NPN PNP type and E.B.C check of transistor
8) Breadboard
Power supply line 50 tie point 2 line: 3ea
Circuit connection line 5 tie point 63 line: 4ea
9) Input power: AC 110/220V, 50/60Hz
10) Dimensions: 390(W) x 260(D) x 130(H)mm
11) Accessories
① User's manual: 1ea
② Power cord: 1ea
③ Single wire for circuit connection: 1 sets
④ Spare fuse 0.5A: 2ea