FEATURES

a Ideal for teaching power and industrial electronics.

a Integrated training system, with complete curriculum.

a Includes power supply, meter, and motor units.

a 13 experiment modules form basis for nearly 60 fully documented experiments.

a Main units and experiment modules also available separately for economical construction of class sets.

a Option rack frame and oscilloscope (illustrated)

The training of technicians qualified to operate the installation and maintenance of electronic equipment is more and more required nowadays. This often comes with the need of fast reconversion of the personnel. The system has been designed to satisfy these requirements. In fact, KL-500 allows the implementation of theoretical-practical courses, for the study of electronics.

TYPE OF EXPERIMENTS

a Power Supply Unit Experiment

a UJT Experiments

a PUT Experiments

a PUT & SCR Experiments

a SCS Experiment

a UJT & PUT Trigger SCR Experiments

a SCR Control DC Motor & DIAC, TRIAC

a Characteristic Experiments

a Automatic Control Lamp & TRIAC Control Speed Experiments

a Temperature Ratio & Photo-Couple & Touch Control Experiments

a Over /Under Voltage Breaker & Flasher Control Experiments

a TRIAC Liquid Level & IC Timer Switch Experiments

a Digital Signal Driver & Zero-Voltage Switch Experiments

a Zero-Voltage Switch Experiments

a SCR Converter Experiment

a Accessories (KL-59001)

a Option (KL-97001)

KL-500 TEST EQUIPMENT UNITS

The KL-51001 Power Supply Unit provides 18V-0V-18V and 12V-0V-12V AC outputs, as well as +12V and +5V DC outputs, each at 0.5A.

The KL-58001 Meter and Motor Unit contains four separate analogue meters and also a 110V/220V motor. The meters are all dual-scale class 2.5 and read 0-110V-220V AC Voltage, 0-100mA-1A AC current, 0-10V-20V DC Voltage, and 0-100mA-1A DC current.

KL-500 EXPERIMENTS MODULES

Thirteen modules form the basis for over 60 experiments detailed in the comprehensive experiment manual. Each module contains the experiment circuit which is clearly illustrated by a cicuit diagram on its front panel. 2mm plugs and sockets are used throughout making for easy experiment connection by way of 2mm test leads.

The full list of modules and experiments detailed in the experiment manual are:

1. Power Supply Experiments

   1. AC Voltage measurement

   2. DC Voltage measurement

2. UJT Experiments (Module KL-53001)

   1. UJT introduction

   2. UJT characteristics

   3. UJT equivalent circuit

   4. CDS trigger

   5. RTH trigger

   6. UJT relaxation oscillator

   7. UJT timer switch

3. PUT Experiments (Module KL-53002)

   1. PUT introduction

   2. PUT characteristics

   3. PUT equivalent circuit

   4. CDS trigger

   5. RTH trigger

   6. PUT circuit oscillator

   7. PUT timer switch

4. PUT & SCR Experiments (Module KL-53003)

   1. PUT staircase generator circuit

   2. PUT Voltage control ramp circuit

   3. SCR principle

   4. SCR characyeristic curve

   5. SCR construction

   6. SCR trigger mode

   7. SCR RC shift control circuit

5. SCS Experiments (Module KL-53004)

   1. SCS construction and operation mode

   2. Using VOM meter for SCS measurement

   3. SCS Schmitt circuit

   4. SCS simulating PUT circuit

   5. CDS trigger

   6. RTH trigger

6. UJT & PUT Trigger SCR Experiments (Module KL-53005)

   1. Shift control basic circuit

   2. Shift control analysis

   3. AC shift control circuit analysis

   4. UJT trigger SCR shift control circuit

   5. PUT trigger SCR shift control circuit

7. SCR Control DC Motor, DIAC and TRIAC Chracterisitic Experiments (Module KL-53006)

   1. SCR cut-off principle

   2. SCR control DC motor forward/reverse control experiment

   3. DIAC construction and characterisics

   4. DIAC operation mode and measurement

   5. TRIAC construction and characteristics

   6. TRIAC trigger mode

   7. TRIAC static measurement

8. Automatic Control Lamp and TRIAC Control Speed Experiments (Module KL-53007)

   1. TRIAC shift control

   2. TRIAC automatic control lamp experiment

   3. TRIAC contolled motor introduction

   4. TRIAC controlled motor speed experiment

9. Temperature Ratio, Photo-Couple and Touch Control Experiments (Module KL-53008)

   1. Electronic thermal converter

   2. SCR bridge temperature ratio control experiment

   3. Photo-couple control circuit

   4. FET construction and characterisitics

   5. Touch alarm circuit

10. Over/Under Voltage Breaker and Flasher Control Experiments (Module KL-53009)

    1. OPA characteristics and reverse and non-reverse circuit

    2. Voltage comparation circuit

    3. TRIAC power control application

    4. AC circuit control

    5. Multivibrator

11. TRIAC Overflow and IC Timer Switch Experiments (Module KL-53010)

    1. Digital circuit introduction

    2. TRIAC overflow control experiment

    3. 555 IC circuit introduction

    4. IC timer switch experiment

12. Digital Signal Driver and Zero-Voltage Switch Experiments (Module KL-53011)

    1. Digital signal driver control experiment

    2. Ideal half-wave zero-Voltage switch experiments

13. Zero-Voltage Switch Experiments (Module KL-53012)

    1. TRIAC zero-Voltage switch experiments

    2. IC mode zero-Voltage switch experiments

14. SCR Converter Experiments (Module KL-53013)

    1. Parallel converter introduction

    2. Series converter introduction

    3. Converter trigger source

    4. Converter Voltage adjust

    5. Converter output-waveform improvement

SPECIFICATIONS