ED-2110 : Multi Function Measuring Instrument System
By ED CO., LTD SKU : ED-2110
Experiment through the function generator, power supply, frequency counter, DMM and measuring resource, etc.
Provide the value of R&C element which user wants through programmable resister & capacitor function.
Description
· The multi functional experiment trainer of ED providing
the necessary measuring instruments for electrical and
electronic training is suitable for digital, analog, LabVIEW experiment,
electricity & electronics, medical electronics, communication,
measuring control, smart-grid electric control,
and renewable energy, etc.
Possible to experiment without measuring system
Experiment through the function
generator, power supply, frequency
counter, DMM and measuring
resource, etc.
Provide the value of programmable R&C element
Provide the value of R&C element
which user wants through
programmable resister & capacitor
function.
Application logic assembly and experiment
using bread board
Circuit assembly and experiment
for various fields such as electricity
& electronics, medical electronics,
communication, measuring control,
smart-grid electric control,
renewable energy and logic, etc.
LabVIEW program experiment
Measuring instrument control,
DATA monitoring and GUI program
experiment using LabVIEW program.
70 kinds of experiments
Various experiments using
24 experimental modules and
50 experimental circuits.
Provide the parts module for circuit experiment
Provide various switch, relay, FND,
buzzer and speaker to use easily the
circuit experiment.
Provide TFT touch LCD
Possible to check measuring value
from LCD screen and keep safely by
screen panel with tilt device.
Provide GUI
Possible to control the measuring
instrument using TFT LCD, set up the
port, select the value of element and
watch the data in real time.
2CHANNEL DC POWER SUPPLY
• Output Channel : 2CH Output
• Variable Power Supply : 2×0~25V, 1A
• Internal Resistance : ＜15mΩ
• Stability : ＜2.5mV
• Recovery Time : ＜80μs
• Load Regulation : ＜0.05
• Temperature Coefficient : 0.1%/℃
• Ripple and Noise : ＜5mV
• Output Current : Max. 1A
• Current Limit : 10mA to 1000mA
SIGNAL PULSE GENERATOR
• Output Range : 1CH, 1Hz ~ 200kHz
• Output Voltage : 20Vp-p (10Vp-p at Load 50Ω)
• Output Waveforms : Sine, Triangle, Square
FREQUENCY COUNTER
• Frequency Measurement Range : 0~1MHz
• Sensitivity : 100mV (1Hz~1MHz Sine wave)
• Input Noise : ＜100μV
• Maximum Input Voltage : 250V(DC+AC peak) from 0~440Hz
DIGITAL MULTI METER
DC VOLTAGE
• Range : 4V, 40V, 400V, 1000V
• Resolution : 100μV, 1mV, 10mV, 100mV
• Accuracy : 4V~1000V : ±1%
• Maximum Input Voltage : 1000V for 40V, 400V Input
• Input Impedance : 10MΩ || 70pF
AC VOLTAGE
• Range : 4V, 40V, 400V, 750V
• Resolution : 100μV, 1mV, 10mV
• Accuracy 400mV~40V : ±3% at 40H~10kHz
• 200V and 750V : ±3% at 40H~100Hz
• Input Impedance : 10MΩ || 70pF
DC CURRENT
• Range : 400mA, 4A
• Resolution : 100μA, 1mA
• Accuracy : 400mA~4A : ±1%
AC CURRENT
• Range : 400mA, 4A
• Resolution : 100μA, 1mA
• Accuracy (40Hz~100Hz) : 2~200mA : ±3%
RESISTANCE
• Range : 4kΩ, 40kΩ, 400kΩ, 4MΩ
• Resolution : 100mΩ, 1Ω, 10Ω, 100Ω, 1kΩ
• Accuracy : ±1%
• Diode Test, Short Test
PULSE GENERATOR
• Frequency Selection Range : 1Hz, 10Hz, 100kHz
• Output Range : TTL Level
ANALOG METER
• Voltage, Current Measuring Function
• LCD Displaying Analog Meter
• Current Measurement Range : 100mA
• Voltage Measurement Range : 10V
• Voltage Meter Input Impedance : 1MΩ
• Current Meter Input Impedance : 1Ω
PROGRAMMABLE RESISTOR
• Provide Digitally Variable Output
• Output Value : 1kΩ~15kΩ, 10kΩ~150kΩ, 100kΩ~1.5MΩ
• Output Error : 1%
• Available Power : 0.25W
• 3CH Output Providing
PROGRAMMABLE CAPACITOR
• Provide Digitally Variable Output
• Output Value : 100pF~0.1μF, 1000pF~1μF
• Output Error : 10%
• Available Voltage : 0~50V
• 2CH Output Providing
Others
FND
• 1 digits (Hexadecimal Number Indicator)
• Anode / Cathode Selectable Common Mode
• BCD Data Input
• BCD data display
RELAY
DC 5V RELAY
• Nominal Operating Current 16.7mA
• Coil Resistance : 720Ω
• Nominal Operating Power 200mW
DC 12V RELAY
• Nominal Operating Current 40mA
• Coil Resistance : 125Ω
• Nominal Operating Power 200mW
FIXED POWER SUPPLY
• Output Voltage : Providing Fixed 4CH(+5V, -5V, +15V, -15V)
• Output Current : 500mA
• DC Over Load Alarm & Indication
SPEAKER
• Rated Input Power : 0.5W
• Input Impedance : 8Ω
• Frequency Range : fo~8kHz
BUZZER
• Sound Output : 80dB
• Input Voltage : 3V~7V
• Resonant Frequency : 300~2500Hz
• Current Consumption : 20mA
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