Dynamic Brake Resistor, 7 Ohms 18000 Watts

Dynamic Braking Resistor rated 7 Ohms x 18,000 Watts (18kW).
Application: When connected to a suitable Inverter drive this will add braking to the drive system, by absorbing energy returning from the load.

Overload: 10 times Power for 10 seconds.
Maximum Overload:  Limited by the Brake Chopper Voltage to 80.3kW for 400V Drives.
Time to Maximum Temperature: 40 minutes at full load.
Nominal Voltage: 1000V AC/DC.
Voltage: 3000V Maximum DC or AC rms.
Peak Voltage: 3000V.
Dielectric Strength @50Hz x60 sec: 3500 Vrms.
Tolerance ±5%.
Temperature switch (KL): Normally closed contact, opens at ~160ºC+/-5ºC, re-closes at ~140ºC+/-5ºC. Voltage: 250VAC rms. / Current: 10AAC rms / 6.35mm male faston connection.
Maximum input voltage for the temperature switch: 250V AC.
Maximum input current for the temperature switch: 10A 
Wire wound CR/AL (Chrome Aluminium).
7Ω @ 20ºC.

Connection terminal for power cable: M10.
Cabinet model: SI/MOD2/5 (Galvanised (Stainless steel as option)).
Dimensions: 570 Long x 430 Wide x 410mm high with mesh cover (excluding terminal cover).
Horizontal mount only permitted.
Enclosure: IP23 when mounted (Open to rear).
Net Weight: 20kg.

Part Number: 2375SI7RW18000 (SI/MOD2/5)

Klixon over-temperature protection included.