Rheostat 3.3 Ohm, 320 W

Rheostat 3.3 Ohm, 320 W, 1003063 [U17351], Circuits
$ 345.00
More on the way
Used during experiments in extra-low and low voltage circuits, these heavy-duty variable resistors have shockproof housings and built-in ground sockets. Use them as a continuously variable series resistor, for setting power levels, as fixed resistor or as voltage divider.

Resistance tolerance: 10% from nominal value
Max. permissible power: 320 W (continuous operation), 640 W (max. 15 min)
Max. permissible voltage: 600 V
Terminals: 4-mm safety sockets
Dimensions: 446 mm x 93 mm x 150 mm
Weight: 2.85 kg up to 3.25 kg

Resistance in Ohm: 3.3
Current rating (continuous) in A: 10
Current rating (max. 15 min) in A: 12
Item No.: 1003063 [U17351]
Weight 6.76 lb

Documentation

PDF Safety and Warning Information
  • Secure online payment with SSL
  • Expert advice
  • Financing available
  • Easy returns & exchanges
  • International shipping available
Service hotline:
1-888-326-6335
Add to cart
Customers who bought this item also bought these items:
Tubing Clamps, Set of 3, 1002623 [U10149], Hose, Flow hose
Tubing Clamps, Set of 3
$ 10.00
Gas Discharge Tube, 1002905 [U14380], Electron Tubes – Type D
Gas Discharge Tube
$ 390.00
by 3B Scientific
External Centring Ring DN 10/16 KF, 1002931 [U14518], Vacuum Pumps - Accessory
External Centring Ring DN 10/16 KF
$ 18.00
Laboratory Jack III, 1002942 [U15021], Jacks
Laboratory Jack III
$ 165.00
by 3B Scientific
Rheostat 10 Ohm, 320 W, 1003064 [U17352], Circuits
Rheostat 10 Ohm, 320 W
$ 330.00
Rheostat 33 Ohm, 320 W, 1003065 [U17353], Circuits
Rheostat 33 Ohm, 320 W
$ 330.00
Rheostat 100 Ohm, 320 W, 1003066 [U17354], Circuits
Rheostat 100 Ohm, 320 W
$ 330.00
Rheostat 330 Ohm, 320 W, 1003067 [U17355], Circuits
Rheostat 330 Ohm, 320 W
$ 330.00
Cylindrical Bar Magnet 200x10, 1003112 [U20550], Magnetism
Cylindrical Bar Magnet 200x10
$ 71.00
Heat Conductivity Device, 1003383 [U409051], Heat Conduction
Heat Conductivity Device
$ 31.00
Spectrum Tube – Hydrogen, 1003409 [U41817], Spectrum Tubes
Spectrum Tube – Hydrogen
$ 178.50
Vibration generator - for investigating oscillations and resonances, 1000701 [U56001], Oscillations
Vibration generator -
for investigating oscillations and resonances
$ 297.00
by 3B Scientific
Free Fall Tube, 1000801 [U8422090], Free Fall
Free Fall Tube
$ 140.00
by 3B Scientific
Calorimeter 200 ml, 1000823 [U8441050], Calorimeters
Calorimeter 200 ml
$ 39.00
by 3B Scientific
Linear Expansion Apparatus with Three Pointers, 1000830 [U8442200], Thermal Expansion
Linear Expansion Apparatus with Three Pointers
$ 418.00
by 3B Scientific
Resistance Wire - Chrome-Nickel 0.3 mm, 1000953 [U8495505], Wire
Resistance Wire - Chrome-Nickel 0.3 mm
$ 20.85
by 3B Scientific
Glycerine, 1007027 [U8496816], Consumables
Glycerine
$ 27.00
by 3B Scientific
Metal Ring for Thomson Coil, 1000992 [U8497470], Demountable Transformer D
Metal Ring for Thomson Coil
$ 26.00
by 3B Scientific
Alcohol Burner, 1003565 [U8621240], Accessories – Cyclic Processes
Alcohol Burner
$ 30.00
Cord for Experiments, 1001055 [U8724980], Lever and Pulley - Accessory
Cord for Experiments
$ 25.00
by 3B Scientific