RSR TF 90

RSR TF 90

Tubolar ceramic support, designed for severe environment condition

The RS is a wire resistance wound on a ceramic tubular support coated with vitreous enamel. The purpose of the coating is to (1) ensure the mechanical protection of the wire, (2) allow a uniform heat distribution and (3) limit thermal expansion of the coils. The coating does not have an electrical insulation function. Vitreous enamel ensures total waterproofing of resistance. The collar termination is called TC, while the band terminal is called TS. The RS is available on the website in the low inductance version; in this case, it is called RSN; it is available with an adjustment slider; in this case, it is called RCR; and with a fixed intermediate socket, in this case, it is called RCP. The latter cannot be purchased through e-commerce, please contact our sales department: sales@dev.fairfild.com.

Overview Table

Min Resistance
11
Max Resistance
62000
Tolerance (%)
+15%
Rated Continuos Power (W)
90
Protection Degree (IP)
IP00
Not Inductive
No
Rated insulation voltage (V)
(Clarification on Voltage definitions.pdf)
1500
Adjustable
yes
Thermal switch
no
UL
no
Weight
0.115

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