Datasheet
No. 
Test item 
Performance 
Test method (refer to IEC60384-2
9
Final measurement 
Increase of Tanδ
CR≤1uf: ≤0.003
IR>50% *Rate value 
I nitial measurement 
Ref 4.10 clause 
Dry heat 
+85℃, 16h
Cold 
-40℃,2h
Damp heat, 
cyclic 
Test Db, remaining cycles 
10
Final measurement 
There should  be  no  visible  damage, 
legible marking. 
Capacitance change: ΔC/C<±5%
Increase of Tanδ: CR≤1uf: ≤0.003 
IR>50% *Rate value 
11
Damp heat steady state 
There should be  no  visible  damage, 
legible marking. 
Capacitance change: ΔC/C<±5% 
Increase of Tanδ: CR≤1uf: ≤0.005
IR>50% *Rate value 
Ref 4.11clause
Temperature: 40±2%
Humidity: 93±
2
3
%RH
D
uration:21 days 
2. Technical Specification
Metallized Polyester Film Capacitors (Dipped)
Distrelec Schweiz AG, Grabenstrasse 6, 8606 Nänikon, Switzerland, T +41 44 944 99 11, info@distrelec.com, distrelec.com










