Brief introduction
8511 program-controlled DC electronic load series can be widely used in power transformer, charger, switching power supply, battery and other industries such as on-line testing and laboratory fields. This series of instruments use LCD display with backlight, with digital keyboard and rotary encoder, so that the instrument display more intuitive, more comprehensive, easier to operate. Its perfect functions of constant voltage, constant current, constant power, constant resistance, remote measurement, short circuit test, battery test, dynamic test and host computer software control (specific functions depending on the model) let you get a multi-purpose affordable and convenient.
Features:
LCD’s clear and direct display with backlight
Multi functional measurement modes
Standard RS232C interface
Remote measurement function
Perfect protection
Auto control of cooling fan’s speed
|
Model |
8510 |
8511B |
8511C |
|
Measurement mode |
Constant current, constant power, constant resistance |
Constant voltage, constant current, constant power, constant resistance |
|
Display mode |
LCD with backlight |
|
Maximum input voltage |
360V |
|
Maximum input current |
30A |
|
Maximum input power |
300W |
150W |
300W |
|
Voltage accuracy |
0.1%+0.03%FS |
|
Current accuracy |
0 -3A ±0.1%+0.1%FS 0-/ 30A ±0.2%+0.15%FS |
|
Minimum resolution |
Voltage 1mV current 1mA |
|
Battery test function |
no |
yes |
|
Dynamic test function |
yes |
|
Remote measurement function |
yes |
|
Standard RS 232C interface |
Yes |
|
Protection mode |
Over voltage, over current, over power, over temperature, polarity reversal. |
|
Working temperature and humidity |
0 ℃ ～ 40 ℃ ，≤ 90%RH |
|
Power requirements |
198-242VAC 99V-121VAC 47.5-63Hz |
|
Power waste |
≤ 40VA |
8511B 0-300V/ 1mA-30A/ 150W
8511C 0-300V/ 1mA-30A/ 300W
Main features:
1. Full digital operation and control.
2, with backlit LCD display, display rich information
3. Knob coded switch is easy to operate.
4, multi machine can be used to expand load capacity.
5. Short circuit test function
6. Dynamic testing function
7. Remote voltage measurement
8, panel and external trigger function
9, protection function: over voltage, over current, over power, overheating, polarity reverse connection.
10, 10 sets of parameter memory and invocation, with automatic calling function.
11, intelligent fan control
12. Keyboard lock and knob locking function.
13. Minimum starting voltage, minimum turn off voltage and automatic delay turn off function.
14, humanized multi-level menu settings, convenient and intuitive operation.
15, RS232C communication interface and multi machine communication function.
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Changzhou Jinailian Electronic Technology Co., Ltd 2009 All Rights Reserved.