◆ Made of stainless steel alloy resistors and high-quality inductors and capacitors。
◆ The discharge power can be set according to the power detection requirements, and can be put in a combination of buttons。
◆ Detect the working efficiency of various power generation equipment and discharge equipment, the maximum output power and load capacity of full load operation。
◆ Simulate various complex working environments, sudden increase and unload of power, and detect the actual loading capacity and efficiency of the discharge equipment。
◆ The use of precise and high-precision load materials can truly simulate the actual load's loading force and the ability to adapt to slight changes in the load。
◆ Emergency stop and temperature protection, overload, short circuit, over-temperature equipment automatically cut off。
◆ Upper limit and lower limit voltage setting, automatically drop to the range voltage point according to the energy (Limited program control machine)。
◆ The AC and DC integrated machine can be customized for users, which can be used for AC, and DC can also be used (customized)。
◆ Temperature protection setting, temperature 0~100° can be set, and real-time temperature condition can be detected at the same time。
◆ Programmable interface 0~30 groups of power and current can be set arbitrarily, the minimum execution time is 1ms and can be cycled 999999 times (limited to program-controlled machine)。
◆ The minimum resolution of the load is 1W, which can accurately simulate the power generation or on-off capability of the product。
◆ It is possible to upload the measurement data to the computer and realize the process record and storage function of the detection process data (only programmable controller)。
◆ There are two operation modes: panel operation or remote control (program-controlled machine only)。
◆ With over-temperature protection function, temperature setting and temperature monitoring。
◆ Customizable power factor 0.3~1 adjustable load。
◆ Used in generators, UPS, switches, fuses, electrical accessories, transformers, temperature rise tests, low-voltage electrical factory inspection, production debugging, simulation of harsh loads，Accurate testing sites for environment, scientific research and development, military industry, etc。
◆ Use button control or switch switch (touch screen control with RS232 communication interface)。
◆ Can measure voltage, current, power, reactive power, active power, apparent power, power factor。
◆ The resistance, inductance, and capacitance can be customized according to the actual needs of users; and the power factor can adjust the test load。
AC power supply/alternator/UPS power supply/inverter/charging pile/switching components and other load test occasions
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ALB-S AC series three-phase load
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Product model
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ALB-SR5
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ALB-SR10
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ALB-SR20
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ALB-SR30
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ALB-SR50
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Test voltage
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AC380V
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AC380V
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AC380V
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AC380V
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AC380V
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Load nature
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Precision R load (constant resistance value) voltage, voltage, rated voltage and current decrease year-on-year
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|
Test power
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0.1K-5K
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0.1K-10K
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0.1K-20K
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0.1K-30K
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0.1K-50K
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Minimum step
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0.1K
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0.1K
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0.1K
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0.1K
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1K
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control method
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Manual control
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Manual control
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Manual control
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Manual control
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Manual control
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|
Voltage test accuracy
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0.5% standard
|
|
Current test accuracy
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0.5% standard
|
|
Frequency power accuracy
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0.5%
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|
Voltageandcurrentresolution
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V=0.1 I=0.01
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I=0.01
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|
R error
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2%
|
2%
|
2%
|
2%
|
2%
|
|
Way of working
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Long-term
|
Long-term
|
Long-term
|
Long-term
|
Long-term
|
|
Protection level
|
IP20
|
|
Withstand voltage rating
|
1600V1min
|
|
Get out of the linethe way
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binding post
|
|
Air outlet mode
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Bottom in and top out
|
|
use life
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Operate in accordance with regulations for no less than 10 years
|
|
cooling method
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Forced air cooling
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Forced air cooling
|
Forced air cooling
|
Forced air cooling
|
Forced air cooling
|
|
Protective function
|
Over temperature alarm
|
Over temperature alarm
|
Over temperature alarm
|
Over temperature alarm
|
Over temperature alarm
|
|
Overcurrent short circuit
|
Overcurrent short circuit
|
Overcurrent short circuit
|
Overcurrent short circuit
|
Overcurrent short circuit
|
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
|
the meter shows
|
Voltage and current
|
Voltage and current
|
Voltage and current
|
Voltage and current
|
Voltage,current,frequency,power
|
|
Auxiliary voltage
|
AC220V 50HZ
|
AC220V 50HZ
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AC220V 50HZ
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AC220V 50HZ
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AC220V 50HZ
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|
Size L*W*H
|
750*480*700
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800*480*820
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900*650*1000
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900*650*1300
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Particularity
|
Non-standard specifications can be customized according to customer requirements
|
接下表：
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Productmodel
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ALB-SR100
|
ALB-SR200
|
ALB-SR300
|
ALB-SR400
|
ALB-SR500
|
|
Test voltage
|
AC380V
|
AC380V
|
AC380V
|
AC380V
|
AC380V
|
|
Load nature
|
Precision R load (constant resistance value) voltage, voltage, rated voltage and current decrease year-on-year
|
|
Test voltage
|
The above specifications are our regular models. For special voltages, please call for consultation. The default is AC380V according to the rising model.
|
|
Test power
|
1K-100K
|
1K-200K
|
1K-300K
|
1K-400K
|
1K-500K
|
|
Minimum step
|
1K
|
1K
|
1K
|
1K
|
1K
|
|
control method
|
Manual control
|
Manual control
|
Manual control
|
Manual control
|
Manual control
|
|
Voltage test accuracy
|
0.5% standard
|
|
Current test accuracy
|
0.5% standard
|
|
Frequency power accuracy
|
0.5%
|
|
Voltageandcurrentresolution
|
V=0.1 I=0.1
|
|
R error
|
2%
|
2%
|
2%
|
2%
|
2%
|
|
Way of working
|
Long-term
|
Long-term
|
Long-term
|
Long-term
|
Long-term
|
|
Protection level
|
IP20
|
|
Withstand voltagerating
|
1600V1min
|
|
Get out of theline manner
|
binding post
|
|
Air outlet mode
|
Left in and right out of the wind
|
|
use life
|
Operate in accordance with regulations for no less than 10 years
|
|
cooling method
|
Forced air cooling
|
Forced air cooling
|
Forced air cooling
|
Forced air cooling
|
Forced air cooling
|
|
Protective function
|
Over temperature alarm
|
Over temperaturealarm
|
Over temperature alarm
|
Over temperature alarm
|
Over temperature alarm
|
|
Overcurrent short circuit
|
Overcurrent shortcircuit
|
Overcurrent short circuit
|
Overcurrent short circuit
|
Overcurrent short circuit
|
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
Short circuit protection
|
|
the meter shows
|
Voltage current frequency power active reactive power factor
|
|
Auxiliary voltage
|
AC220V/380V 50HZ
|
|
Size L*W*H
|
950*940*1600
|
950*1200*1600
|
1450*1100*1700
|
1750*1350*1700
|
|
Particularity
|
Non-standard specifications can be customized according to customer requirements
|
◆ You can contact the company’s technical staff for inquiries and technical support
◆ The company’s product specifications are continuously developed and improved, and subject to change without notice
◆ For special specifications, please call the business department of the company, and the company accepts special customization for user needs
