Máquina de carga de fuente de alimentación CH8811
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Descripción
Máquina de carga de fuente de alimentación CH8811
Introducción del producto:
CH8800 series medium power programmable DC electronic load series can be widely used in power transformer, charger, switching power supply, storage battery and other industries online testing and laboratory testing fields. More power selection to meet the needs of users with higher power.
The series of instruments use large character LCD display to display clearly and intuitively, and the operation is more simple and convenient. Its perfect functions of constant voltage, constant current, constant power, constant resistance, remote measurement, short circuit test, battery test, dynamic test and upper computer software control enable you to get a multi-purpose, affordable and convenient.
Características principales:
■ Large-character backlight LED display with clear and comprehensive display
■ More power configurations to meet higher user needs
■ CC, CV, CR, CP, Dynamics, Lista, Battery Discharge Mode
■ 1mV/1mA High Precision and High Resolution
■ Perfect multiple overload protection
Máquina de carga de fuente de alimentación CH8811
Major Technical Indicators:
| Modelo Parámetro |
CH8811 | CH8812 | CH8813 | CH8811A | CH8812A | CH8813A |
| Modo de prueba | Fixed Voltage,Fixed Current,Fixed Power, Fixed Resistance | |||||
| Modo de visualización | 20*2LCD’s clear and direct display with backlight | |||||
| Maximum input voltage | 120V | 360V | ||||
| Maximum input current | 60A/120A | 60A | ||||
| Maximum input power | 600W. | 900W. | 1200W. | 600W. | 900W. | 1200W. |
| Precisión de voltaje | 0.1%+0.03%FS | |||||
| Current accuracy | 0-6A/12A :±0.1%+0.1%FS 0-60A/120A:±0.2%+0.15%FS |
0-12A :±0.1%+0.1%FS 0-120A:±0.2%+0.15%FS |
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| Minimum analysis | Voltage 1mV Current 1mA | |||||
| List test function | Rated Voltage,Rated Current,Potencia nominal Rated Resistance,SHORT,OPEN |
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| Battery test function | Aporte:2-120V/360V Max measurement capacity:999A/H Timer range:1~60000sec |
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| Dynamic measurement function | Range of Frequency 0.1Hz-1KHz | |||||
| Remote measurement function | Available | |||||
| Standard RS232C interface | Available | |||||
| Protection mode | Over-voltage,Over-current,Over-power, Over-temperature,Opposite polarity |
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| Temperatura de trabajo & humedad | 0℃~40℃,≤90% HR | |||||
| Power requirement | 198-242VAC 99V-121VAC 47.5-63Hz | |||||
| El consumo de energía | ≤40VA | |||||
