IEC 62196 80A Load Cabinet for Switches Plugs and Sockets Breaking
Capacity Test
Standards & Clauses:
This load cabinet conforms to IEC 62196-1:2020 clause 22. It is
used to process breaking capacity test for plug, socket, switch,
connector, relay and other parts. The load cabinet has single-phase
power output and single-phase load input, and the load can be
divided into resistive, inductive or capacitive loads.
Application:
Used to provide adjustable load voltage, current and power factor
during mechanical-electrical contact system test. it is suitable
for breaking capacity and normal operation endurance test of
switches, plugs and socket-outlets for household and similar fixed
electrical installations, and electrical stress test for luminaries
and other similar tests. This series of resistive, inductive,
capacitive load cabinets should work with Sinuo's plug, socket and
switch endurance test equipment.
Test station quantity can be customized:
Technical Parameters:
| No.: | Item | Parameters |
| 1 | Power supply | Single phase AC220V/60Hz with ground wire |
| 2 | Channel | 1 channel |
| 3 | Digital voltmeter | 0～300V, accuracy ±0.5% |
| 4 | Digital ammeter | 0～82A, accuracy ±0.5% |
| 5 | Digital display power meter | 0～24KW, accuracy ±0.5% |
| 6 | Digital display power factor meter | 0.2～0.999, accuracy ±0.5% |
| 7 | Load mode | Resistive, inductive, capacitive three in one, switchable |
| 8 | Capacitive load | 70uf, 140uf, 7.3uf can be switchable |
| 9 | Load output mode | Each power (continuous) / interval power can be switchable |
| 10 | Timer | 0～9999 times, can be preset |
| 11 | Load power capacity | Single 24KVA |
| 12 | Upper limit of output current | 82A, when it exceeds 82a, it will cut off automatically |
| 13 | Operating environment | Temperature: + 5 ～ + 40 ℃; relative humidity: (20 ～ 90)% RH;
atmospheric pressure: 80 ～ 106kpa; no severe shaking, no vibration,
no electromagnetic interference, no dust, no explosive, no
corrosive gas, good heat dissipation. |
Test Principle:
The output voltage, output current and power factor can be adjusted
through the circuit combination.
Structure:
The load cabinet uses an integral steel structure frame and a
Toyota white seal plate. The control panel is in the upper part of
the equipment, there are external power supply switch, ammeter,
voltmeter and power meter, power display instrument, load power
supply switch, status indicators, start and stop buttons,
capacitance switch, load type switch and alarm on the control
panel. The voltage, current and power factor regulators are on the
lower part of the equipment. Each load station has a three-in-one
function of resistive, inductive and capacitive (fluorescent) load,
which can be switched by a transfer switch. The interior of the
load cabinet is cooled by strong wind convection. There are
terminals at the bottom of the back of the load cabinet, which can
be connected to the switch plug socket-out normal operation
endurance test equipment through the cables to output current,
voltage and power during the breaking capacity testing.
Use Environment:
Power supply:Single phase AC220V/60Hz with ground wire, 24 KVA/station or meet client's local power supply requirements
Use place: atmospheric pressure 80 ~ 106kpa; ambient temperature 5
~ 40 ° C; relative humidity (20 ~ 80) % RH; no vigorous shaking, no
vibration, no electromagnetic interference, no dust, no explosive
and no corrosive gas, with good heat dissipation
