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BS EN IEC 63522-45:2025 (2.9.2025)

BS EN IEC 63522-45:2025 (02/09/2025)

Electrical relays. Tests and measurements. Maximum frequency of operation.

Available languages: English

Available design: PDF - Immediate download, Print design

from 192.80 EUR more info
BS EN IEC 63522-46:2026 (2.9.2026)

BS EN IEC 63522-46:2026 (02/09/2026)

Electrical relays. Tests and measurements. Impulse voltage test.

Available languages: English

Available design: PDF - Immediate download, Print design

from 192.80 EUR more info
BS EN IEC 63522-48:2025 (25.6.2025)

BS EN IEC 63522-48:2025 (25/06/2025)

Electrical relays. Tests and measurements. Contact failure rate test.

Available languages: English

Available design: PDF - Immediate download, Print design

from 269.50 EUR more info
BS EN IEC 63522-49:2025 (11.6.2025)

BS EN IEC 63522-49:2025 (11/06/2025)

Electrical relays. Tests and measurements. Long term stability of sealing.

Available languages: English

Available design: PDF - Immediate download, Print design

from 192.80 EUR more info
BS EN IEC 63522-5:2025 (8.7.2025)

BS EN IEC 63522-5:2025 (08/07/2025)

Electrical relays. Tests and measurements. Insulation resistance.

Available languages: English

Available design: PDF - Immediate download, Print design

from 192.80 EUR more info
BS EN IEC 63522-52:2026 (21.4.2026)

BS EN IEC 63522-52:2026 (21/04/2026)

Electrical relays. Tests and measurements. Coil overvoltage.

Available languages: English

Available design: PDF - Immediate download, Print design

from 164.90 EUR more info
BS EN IEC 63522-54:2025 (22.10.2025)

BS EN IEC 63522-54:2025 (22/10/2025)

Electrical relays. Tests and measurements. Critical DC load current test.

Available languages: English

Available design: PDF - Immediate download, Print design

from 164.90 EUR more info
BS EN IEC 63522-56:2025 (12.6.2025)

BS EN IEC 63522-56:2025 (12/06/2025)

Electrical relays. Tests and measurements. Ball Pressure test.

Available languages: English

Available design: PDF - Immediate download, Print design

from 164.90 EUR more info
BS EN IEC 63522-6:2025 (23.4.2025)

BS EN IEC 63522-6:2025 (23/04/2025)

Electrical relays. Tests and measurements. Contact-circuit resistance or voltage drop.

Available languages: English

Available design: PDF - Immediate download, Print design

from 192.80 EUR more info
BS EN IEC 63522-7:2025 (11.6.2025)

BS EN IEC 63522-7:2025 (11/06/2025)

Electrical relays. Tests and measurements. Functional tests.

Available languages: English

Available design: PDF - Immediate download, Print design

from 316.00 EUR more info
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