UPT600 series Power resistors

Detailed Product Description

UXP series,Power resistors,High alumina ceramic metallized with EBG ALTOX film on the bottom for better heat transfer and optimum discharge.
Encapsulation:Special resin filled epoxy casing with large creeping distance to mass, large
air distance between the terminals and high insulation resistance (CTI 600).
Resistance Element:
Contacts:Easy load connecting with M4 or M5 screws.
Connector height (M+N) available from 25 to 42mm.
Various sleeves for increased creeping ,distance up to 85mm or potted cable connections are available on special request,Materials in accordance with UL94-V0

Resistance Values:0.1Ω to 5Ω
Resistance Tolerance:±5% to ±10%(others on request)
Temperature Coefficient:+500ppm/°C typical (others upon request)
Maximum Working Voltage:Depending on max. pulse load capability - ask for details
Short Time Overload:600W at 70°C for 10sec.,∠R = 0.4% max.
Power Rating: 400W at 85°C Bottom case temperature.(higher on request)
Electric Strength Voltage:Standard: 6 kV DC,up to 12 kV DC on request
Partial Discharge:on request

Insulation Resistance:10GΩ Min. at 1000V
Creeping Distance: 42 mmMin.
Air Distance:14 mm Minimum
Inductance: 400 nH
Capacity/Mass: 110 pF typical
Operation Temperature:-55°C to +150°C
Max. Torque for Contacts: 2Nm
Max. Torque for Mounting:1.8 Nm M4 screws