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IEC 63522-35:2025
Electrical relays - Tests and measurements - Part 35: Resistance to cleaning solvents
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-36:2025
Electrical relays - Tests and measurements - Part 36: Fire hazard
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-37:2025
Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-38:2025
Electrical relays - Testing and measurement - Part 38: Mechanical interlock
Current
ICS 29 Electrical…
2025
13 pages
¥1
IEC 63522-39:2025
Electrical relays - Tests and measurements - Part 39: Insertion and withdrawal force
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-3:2026
Electrical relays - Tests and measurements - Part 3: Relay coil properties
Current
ICS 29 Electrical…
2026
24 pages
¥2
IEC 63522-40:2025
Electrical relays - Tests and measurements - Part 40: Short circuit testing
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-41:2026
Electrical relays - Tests and measurements - Part 41: Tests and measurement procedures - Insulation coordination
Current
ICS 29 Electrical…
2026
63 pages
¥5
IEC 63522-43:2025
Electrical relays - Tests and measurements - Part 43: Proof tracking index (PTI)
Current
ICS 29 Electrical…
2025
14 pages
¥1
IEC 63522-44:2025
Electrical relays - Tests and measurements - Part 44: Corrosive atmosphere due to salt mist
Current
ICS 29 Electrical…
2025
17 pages
¥1
IEC 63522-45:2025
Electrical relays - Tests and measurements - Part 45: Maximum frequency of operation
Current
ICS 29 Electrical…
2025
26 pages
¥2
IEC 63522-46:2026
Electrical relays - Tests and measurements - Part 46: Impulse voltage test
Current
ICS 29 Electrical…
2026
18 pages
¥1
IEC 63522-48:2024
Electrical relays - Tests and measurements - Part 48: Contact failure rate test
Current
ICS 29 Electrical…
2024
52 pages
¥3
IEC 63522-49:2025
Electrical relays - Tests and measurements - Part 49: Long term stability of sealing
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-4:2025
Electrical relays - Tests and measurements - Part 4: Dielectric strength test
Current
ICS 29 Electrical…
2025
10 pages
¥1
IEC 63522-52:2026
Electrical relays - Tests and measurements - Part 52: Coil overvoltage
Current
ICS 29 Electrical…
2026
14 pages
¥1
IEC 63522-54:2025
Electrical relays - Tests and measurements - Part 54: Critical DC load current test
Current
ICS 29 Electrical…
2025
16 pages
¥1
IEC 63522-56:2025
Electrical relays - Tests and measurements - Part 56: Ball Pressure test
Current
ICS 29 Electrical…
2025
18 pages
¥1
IEC 63522-5:2025
Electrical relays - Tests and measurements - Part 5: Insulation resistance
Current
ICS 29 Electrical…
2025
20 pages
¥1
IEC 63522-6:2025
Electrical relays - Tests and measurements - Part 6: Contact-circuit resistance or voltage drop
Current
ICS 29 Electrical…
2025
28 pages
¥2