AC01-CS, AC03-CS, AC05-CS

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Revision: 11-Jul-2018

7

Document Number: 28909

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

TESTS PROCEDURES AND REQUIREMENTS

All tests are carried out in accordance with the following

specifications:

• IEC 60115-1, generic specification (includes tests)

The test and requirements table contains only the most

important tests. For the full test schedule refer to the

documents above.

The tests are carried out in accordance with IEC 60068-2-xx

test method and under standard atmospheric conditions in

accordance with IEC 60068-1, 5.3.

Climatic category -40 / 200 / 56 (rated temperature range:

lower category temperature, upper category temperature;

damp heat, steady state, test duration: 56 days) is valid.

Unless otherwise specified the following values apply:

• Temperature: 15 °C to 35 °C

• Relative humidity: 45 % to 75 %

• Air pressure: 86 kPa to 106 kPa (860 mbar to 1060 mbar)

For performing some of the tests, the components are

mounted on a test board in accordance with IEC 60115-1,

4.31.

In test table below, only the relevant and commonly referred

tests

and

related

clauses

of

IEC

60115-1

and

IEC 60068-2-xx test methods are mentioned.

TEST PROCEDURES AND REQUIREMENTS

IEC 60115-1

CLAUSE

IEC 60068-2

TEST

METHOD

TEST

PROCEDURE

REQUIREMENTS

PERMISSIBLE CHANGE (

R

4.13

-

Short time overload

Room temperature;

5 s

± (2 % R + 0.1

)

4.16

21 (Ub)

21 (Uc)

Robustness of

terminations

Tensile, bending and torsion

No damage

± (0.5 % R + 0.05

)

4.18

20 (Tb)

Resistance to

soldering heat

Unmounted components

(260 ± 5) °C; (10 ± 1) s

± (0.5 % R + 0.05

)

4.23

Climatic sequence:

4.23.2

2 (Ba)

Dry heat

16 h; 200 °C

± (1 % R + 0.05

)

4.23.3

30 (Db)

Damp heat

(accelerated)

1st cycle

24 h; 55 °C;

90 % to 100 % RH

4.23.4

1 (Aa)

Cold

2 h; -55 °C

4.23.5

13 (M)

Low air pressure

2 h; 8.5 kPa;

15 °C to 35 °C

4.23.6

30 (Db)

Damp heat

remaining cyclic

5 days; 55 °C;

95 % to 100 % RH; 5 cycles

4.24

78 (Cab)

Damp heat,

(steady state)

56 days; (40 ± 2) °C;

(93 ± 5) % RH

± (5 % R + 0.1

)

4.25.2

-

Endurance

(at room temperature)

1000 h;

1.5 h ON and 0.5 h OFF

± (5 % R + 0.1

)

4.25.3

-

Endurance

(at 200 °C)

1000 h; without load

± (5 % R + 0.1

)

--

1.2 / 50 μs surge test as

defined in IEC 61000-4-5

(up to 6 kV)

Internal impedance of surge

tester is 2

;

10 pulses at 30 s interval

± (5 % R + 0.1

)

--

Fail safe mains fusing

-

Resistance > 100 k

, fusing time < 2 s

(fusing without flame and explosion)