GenRad 1433-31 (G) Decade Resistor

  • Precision accuracy of +0.01%
  • Resistance range from 1 mΩ to 111.11111111 MΩ
  • 36 models available, 3 to 11 dials. Only pay for the range you need!
  • Excellent frequency characteristics
  • Low temperature coefficient
  • Excellent stability
  • Low zero resistance
  • Industry standard
Priced at
3.443,00 $

The 1433 Decade Resistors are primarily intended for precision measurement applications where their excellent accuracy, stability, and low zero resistance are important. They are convenient resistance standards for checking the accuracy of resistance-measuring devices and are used as components in dc and audio-frequency impedance bridges. Many of the models can be used up into the radio-frequency range.

IET continues to produce the 1433 Series Decade Resistors to the same exacting specs as GenRad.

The individual decades (0510 Decade-Resistance Units) are available for applications requiring only one decade or as components to be built into experimental equipment, production test equipment, or commercial instruments.

The 1433 Decade Resistor is an assembly of 0510 Decade-Resistance Units in a single cabinet. Mechanical as well as electrical shielding of the units and switch contacts is provided by the attractive aluminum cabinet and panel. The resistance elements have no electrical connection to the cabinet and panel, for which a separate shield terminal is provided.

Each Type 0510 Decade-Resistance Unit is enclosed in an aluminum shield, and a knob and etched-metal dial plate are supplied. Each decade has ten resistors in series; the contacts in the lower-valued decades have a silver overlay to ensure stability of resistance, and all the decades have a silver-alloy contact on the zero setting to give low and consistent zero resistance. The resistors used in construction minimize the effects of residual reactance.

Watch a video about the
GenRad 1433-31 (G) Decade Resistor

1433 DÉCADA RESISTENCIA ESPECIFICACIONES BÁSICAS:
(Ver la hoja de datos para especificaciones completas)

Resistencia por paso
Resistencia total de la década
Corriente máxima (por década)
Voltaje máximo (por paso)
Potencia máxima (W / paso)
Estabilidad (± ppm / año)
Estabilidad a largo plazo (± ppm / 3 años)
Coeficiente de temperatura (± ppm / ° C)
Tipo de resistencia
1 mΩ 10 mΩ
8 A
5 mV
0.04
50
75
50
Alambre de resistencia
10 mΩ 100 mΩ
4 A
40 mV
0.16
50
75
20
100 mΩ 1 Ω
1.6 A
0.16 V
0.25
50
75
20
1 Ω 10 Ω
0.8 A
0.8 V
0.6
20
25
20
Wirewound, no inductivo
10 Ω 100 Ω
0.25 A
2.5 V
0.6
20
25
15
100 Ω 1 kΩ
80 mA
8 V
0.6
20
25
5
1 kΩ 10 kΩ
23 mA
23 V
0.5
20
25
5
10 kΩ 100 kΩ
7 mA
70 V
0.5
20
25
5
100 kΩ 1 MΩ
2.3 mA *
230 V *
0.5 *
20
25
5
1 MΩ 10 MΩ
0.7 mA *
700 V *
0.5 *
20
25
5
10 MΩ 100 MΩ
0.1 mA *
1000 V *
0.1 *
50
100
10
Película de óxido metálico

* Sujeto a un máximo de 2000 V para el caso.
Precisión (la diferencia entre el ajuste de la resistencia y el valor en "ajuste cero") a 23 ° C; rastreable a SI:
≤1 MΩ pasos: ± (0.01% + 2 mΩ) pasos de 10 MΩ: ± 0.03%
Resistencia cero :
≤1 MΩ décadas: <1 mΩ por década en dc 10 MΩ década: ≈3 mΩ en dc

MODELOS

Numero de catalogo Carta Old Part Numer Total Ohms Ohmios por paso No de marcaciones 1432 Reemplazo 1434 Reemplazo
1433-01 - - 1.11 0.001 3 - -
1433-00 1433-U 1433-9700 111.1 0.01 4 1432-9721 (U) -
1433-02 1433-K 1433-9702 1,111 0.1 4 1432-9711 (K) -
1433-04 1433-J 1433-9704 11,110 1 4 1432-9710 (J) -
1433-06 1433-L 1433-9706 111,100 10 4 1432-9712 ​​(L) -
1433-08 1433-Q 1433-9708 1,111,000 100 4 1432-9717 (Q) -
1433-09 - - 11,110,000 1000 4 - -
1433-09A - - 111,100,000 10000 4 - -
1433-10A - - 111.11 0.001 5 - -
1433-10 1433-T 1433-9710 1,111.1 0.01 5 1432-9720 (T) -
1433-12 1433-N 1433-9712 11,111 0.1 5 1432-9714 (N) 1434-9714 (N)
1433-14 1433-M 1433-9714 111,110 1 5 1432-9713 (M) 1434-9713 (M)
1433-16 1433-P 1433-9716 1,111,100 10 5 1432-9716 (P) 1434-9716 (P)
1433-18 1433-Y 1433-9718 11,111,000 100 5 1432-9725 (Y) -
1433-18A - - 111,110,000 1000 5 - -
1433-19 - - 1,111.11 0.001 6 - -
1433-20 1433-W 1433-9720 11,111.1 0.01 6 1432-9724 (W) -
1433-22 1433-X 1433-9722 111,111 0.1 6 1432-9726 (X) 1434-9724 (X)
1433-24 1433-B 1433-9724 1.111.110 1 6 1432-9702 (B) 1434-9702 (B) / (QC)
1433-26 1433-Z 1433-9726 11,111,100 10 6 1432-9723 (W) -
1433-27 - - 111,111,000 100 6 - -
1433-28 - - 11,111.11 0.001 7 - -
1433-29 1433-F 1433-9729 111,111.1 0.01 7 - -
1433-31 1433-G 1433-9731 1.111.111 0.1 7 - 1434-9707 (G)
1433-33 1433-H 1433-9733 11,111,110 1 7 - -
1433-34 - - 111,111,100 10 7 - -
1433-35 - - 111,111.11 0.001 8 - -
1433-36 - - 1,111,111.1 0.01 8 - -
1433-37 - - 11,111,111 0.1 8 - -
1433-38 - - 111,111,110 1 8 - -
1433-39 - - 1,111,111.11 0.001 9 - -
1433-39A - - 11,111,111.1 0.01 9 - -
1433-39B - - 111,111,111 0.1 9 - -
1433-40A - - 11,111,111.11 0.001 10 - -
1433-40 - - 111,111,111.1 0.01 10 - -
1433-41 - - 111,111,111.11 0.001 11 - -