RP-6 series

For use in running single-phase asynchronous motors and in all general a.c. applications at 50/60Hz, ITALFARAD proposes a range of self-healing capacitors, manufactured using a self-extinguishing plastic case, filled with resin. This range gives very good electrical reliability together with high mechanical resistance to shock and vibration.
All ITALFARAD motor capacitors have VDE approvals in compliance with the European Standard EN 60252-1.
The life rating of the operating classes are listed below:
Class D = 1000 hours
Class C = 3000 hours
Class B = 10000 hours
Class A = 30000 hours
25 = minimum working temperature
085 = maximum working temperature
21 = duration (days) of the humidity test.
ITALFARAD motor capacitors are divided in two groups (according to the terminals):
RPN = capacitors with fast-on terminals
RPC = capacitors with double insulated cable or with two single conductor leads
The manufacturer reserves the right to modify data and sizes without previous notice.

 

Technical Data

Rated voltage – Expected life – Climatic category 400 Vac 50.000h 25/085/21
450 Vac 20.000h 25/085/21
500 Vac C 25/070/21
Case and cover Flame retardant plastic material
Fixing M8 metal stud
Terminals RPC: cable 0,75 mm2 90°C
RPN: faston 6,3 mm
Reference Standards EN60252-1
Maximum voltage 1,1 Un
Voltage test between terminals 2,0 Un per 2 sec.
Voltage test between terminals and case 2 kV per 2 sec.
dv/dt 20 V/μS
Loss factor <15x10-4 (Un-50Hz)
Class of safety protection S0

 

Capacitance ±5%
μF
Dimensions D x H
mm
EN60252-1 Pieces per box
2 28 x 56 x 100
2,5 28 x 56 x 100
3 28 x 56 x 100
3,15 28 x 56 x 100
3,5 32 X 56 x 100
4 32 x 56 x 100
5 32 x 56 x 100
6 36 x 58 x 100
7 36 x 70 x 50
8 36 x 70 x 50
9 36 x 70 x 50
10 40 x 68 x 50
11 40 x 68 x 50
12 40 x 68 x 50
12,5 40 x 93 x 50
14 40 x 93 x 50
15 40 x 93 x 50
16 40 x 93 x 50
18 40 x 93 x 50
20 45 x 93 x 25
25 50 x 93 x 25
30 50 x 93 x 25
32 50 x 93 x 25
35 50 x 118 x 25
40 50 x 118 x 25
45 55 x 122 x 25
50 55 x 122 x 25
55 60 x 122 x 25
60 60 x 122 25

 

RP-2 capacitors are available in three versions

Bipolar cable 250 mm

Flexible leads 150 mm

Double Faston 6,3 mm

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