General view

P 954-04

IPEE Curtea de Argeș

Year
Unknown
Category
Components
Type
Resistors
Documentation score
1/5
Last edited
16 OCT 2026

Specifications

Type
wire-wound, three sections, automotive
Standard
STR-E 4363/1-84
Resistance (Rn)
0.27 Ω (1–2), 1.2 Ω (1–3), 3.9 Ω (1–4)
Resistance, min
0.27 Ω
Resistance, max
3.9 Ω
Tolerance
±10 % (E12)
Rated power (Pn)
63 W
Temperature coefficient
±500 ppm/°C
Insulation resistance (Riz)
≥ 10⁸ Ω
Dielectric strength
600 V rms / 60 s
Climatic category
40/125/21
Max. surface temperature
105 °C
Resistive elements
3
Application
automotive equipment

Sources: [1]

Description

The P 954-04 is a wire-wound resistor with three sections for automotive equipment, made to STR-E 4363/1-84: 0.27 Ω between terminals 1 and 2, 1.2 Ω between 1 and 3 and 3.9 Ω between 1 and 4, rated 40 W, 63 W and 40 W respectively [1]. The maximum surface temperature is 105 °C [1].

The Agenda radioelectronistului names IPEE Electro-Argeș of Curtea de Argeș as the producer of all the resistors in its section on resistors made in Romania [2]. Un secol de electronică în România says that the works, founded in 1972 as ICEP, took over the resistor lines that IPRS Băneasa made under a Thomson-CSF licence: the carbon resistors in 1973 and the wire-wound resistors in 1974 [4].

The book does not explain the code [2]. The resistor is not in the 1st edition (1983) [3].

Rated power: 40 W (1–2), 63 W (1–3), 40 W (1–4); the table gives the largest. Dimensions in mm (fig. 16.23): 70 ± 2 long, 155 ± 20 high, terminals 1…5 [1].

Gallery

IPEE Curtea de Argeș P 954-04: Drawing (fig. 16.23)No image available
Drawing (fig. 16.23)

Documents

No documents available yet.

References

  1. [1]N. Drăgulănescu – „Agenda radioelectronistului”, 2nd edition, Editura Tehnică, 1989, section 16.3.20 „Rezistor bobinat cu 3 secțiuni pentru echipament auto, tip P 954-04”, p. 198
  2. [2]N. Drăgulănescu – „Agenda radioelectronistului”, 2nd edition, Editura Tehnică, 1989, section 16.3 „Rezistoare produse în R.S.R.”, 16.3.1 „Codificare – marcare”, p. 184
  3. [3]N. Drăgulănescu – „Agenda radioelectronistului”, 1st edition, Editura Tehnică, 1983, section 3.1.3 „Rezistoare produse în R.S.R.”, 3.1.3.1 „Codificare – marcare”, p. 153
  4. [4]N. Millea, I. Constantinescu (coord.) – „Un secol de electronică în România”, Editura Academiei Române, 2020, sections VIII.1.2.6 and VIII.2, pp. 410 and 434–435