300V IEC Test Equipment For IEC60884 Resistive , Inductive And Capacitive Load Test Equipment

300V IEC Test Equipment For IEC60884 Resistive , Inductive And Capacitive Load Test Equipment

  • Model:

300V Load Box Use For IEC60884 Resistive , Inductive And Capacitive Load Test Equipment


Standard: IEC 60884-1 2013 clause 20 and 21, IEC 60950-1, IEC 60598-1, IEC61058-1, IEC60669-1 and so on


Application: This device is used for household and similar purpose fixed electrical appliance switch, plug and socket, coupler for on-off ability, breaking capacity and normal operation life test.


Test sample: Household or similar purpose switches, plugs, sockets


Feature: This device is with blue framework and gray cover. The top of this apparatus is the operation control panel on which there are switches for controlling power supply, for the electric capacity conversion and for the load type conversion. There are also the displaying meters of connecting current and voltage as well as power, the buttons of start and stop, alarm, the status indicator light and so on. Below are the according knobs for output voltage adjustment, for current adjustment and for inductance adjustment. There are three stations, each station has the function of resistive, inductive and capacitive Load test. The kind of load test can be chosen by the transferring switch. The load box inside is cooled by the strong wind convection. There are terminals below the load box through which the load box can be connected with the switch and plug-socket endurance tester using the wire. During the process of test, the equipment outputs the current and voltage as well as power.




1Power Supply

AC220 60Hz.


2Voltage VRange 0 ~ 300V accuracy ± 05% ± 2d
3Current ARange 0 ~ 40A accuracy ± 05% ± 2d
4Power KWRange 0~12KW, accuracy±05%
5Power FactorRange 03 to 0999 accuracy ± 05% ± 2d
6Load SelectionResistive, Inductive and Capacitive load three in one, switchable
7Capacitance Selection70uf, 140uf, 73uf optional
8Output ModeEach power, Interval power optional
9Count/Preset0~999999 times, can be preset
10Load power capacity2*10KVA
11Output current limit

30A,the load will be automatically cut off when over 32A


12Output voltage limit

300V,the load will be automatically cut off when over 305V


13Atmospheric pressure80~106kpa
14Ambient temperature5~40°C
15Relative humidity(20~90)%RH
16Use environmentRequires no violent shaking, no vibration, no electromagnetic interference, no dust, no explosive, no corrosive gases, needs good heat dissipation place
17Dimensions and weight





A,Due to the larger capacity of the machine, it requires a separate power connection, please do not share the same power with other device. You’d better install a range of current 60A leakage protection switch.


B,The power supply of the load box is single phase with ground wire AC220 / 60Hz.

C,Due to the voltage between the contacts of each sample can be achieved AC300Vand current can up to 30A, therefore, non-operator cannot touch the samples(switches) during the test, do prevent personal safety (shock).Please disconnect the main power switch when replacing the samples.

D,This unit generates huge heat, the top of the load cabinet has cooling fan, please do not place the debris there, in order to keep cooling fan work normally.

E,When the display value on “TEST TIMES” reaches the preset number of trials, it alarms and prompts test is complete, please press “RST” on “TEST TIMES” to clear the alarm.



IEC Test Equipment

IEC Test Equipment

IEC Test Equipment