Non-Inductive Resistor
- WARD LEONARD - RWFF175W1K NI - Resistor, Ceramic. Ayrton-Perry Winding - Non Inductive (NI), 1K Ohm 175W.Special Price $24.98 Regular Price $30.00Out of stock
WARD LEONARD - RWFF175W1K NI Ceramic Resistor with Ayrton-Perry Winding.
A non-inductively wound resistor uses Ayrton-Perry Winding technique which has one winding in one direction and one in the other. Since there are the same number of turns of wire in each direction, the magnetic fields of the two wires cancel each other to nullify inductance. One disadvantage of this technique is that it requires twice the length of coil to make given resistance as compared to standard winding. Ayrton-Perry windings are used in resistor to eliminate parasitic inductance at high frequencies.
Resistance: 1K Ohm.
Power: 175 watt.
Cartridge Clip-In, Metal ferrule.
Non-inductive.
Enamel coated.
Dimensions: 1.238" D x 9-9/16" long.
- WARD LEONARD - RWF175W2500 NI - Resistor, Ceramic. 2.5K Ohm 175W NI.Special Price $24.98 Regular Price $30.00Out of stock
WARD LEONARD -RWF175W2500 NI - Ceramic Resistor with Ayrton-Perry Winding.
A non-inductively wound resistor uses Ayrton-Perry Winding technique which has one winding in one direction and one in the other. Since there are the same number of turns of wire in each direction, the magnetic fields of the two wires cancel each other to nullify inductance. One disadvantage of this technique is that it requires twice the length of coil to make given resistance as compared to standard winding. Ayrton-Perry windings are used in resistor to eliminate parasitic inductance at high frequencies.
Resistance: 2.5K Ohm.
Power: 175 watt.
Cartridge Clip-In, Metal ferrule.
Non-Inductive.
Dimensions: 1.227" D x 9-5/8" long.
Note: Marked: DR2500WL.
Learn More - OHMITE - 2401 - 270N-175PN-46 - Resistor, Ceramic. 5 Ohm 175W Non InductiveSpecial Price $24.98 Regular Price $32.95
OHMITE - 2401 - 270N-175PN-46 - Resistor, Ceramic.
A non-inductively wound resistor uses Ayrton-Perry Winding technique which has one winding in one direction and one in the other. Since there are the same number of turns of wire in each direction, the magnetic fields of the two wires cancel each other to nullify inductance. One disadvantage of this technique is that it requires twice the length of coil to make given resistance as compared to standard winding. Ayrton-Perry windings are used in resistor to eliminate parasitic inductance at high frequencies.
Resistance: 5 Ohm.
Power: 175 watt.
Non-inductive.
Mount: Panel.
Dimensions: 8.5" long x 1.142" wide x 1.25" high.
Contacts: radial lug.
Double marked 270N-175PN-46.
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