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UL NEMA標準
General - Purpose Nonlocking Plugs and Receptacles
| General - Purpose Nonlocking Plugs and Receptacles | ||||||||
| 15 Ampere | 20 Ampere | 30 Ampere | 50 Ampere | |||||
| R | P | R | P | R | P | R | P | |
125V
1
1-15R
1-15P
125V
5
5-15R
5-15P
5-20R
5-20P
5-30R
5-30P
250V
6
6-15R
6-15P
6-20R
6-20P
6-30R
6-30P
6-50R
6-50P
277V
7
7-15R
7-15P
7-20R
7-20P
7-30R
7-30P
7-50R
7-50P
125V / 250V
10
10-20R
10-20P
10-30R
10-30P
10-50R
10-50P
3Φ 250V
11
11-15R
11-15P
11-20R
11-20P
11-30R
11-30P
11-50R
11-50P
125V / 250V
14
14-15R
14-15P
14-20R
14-20P
14-30R
14-30P
14-50R
14-50P
3Φ 250V
15
15-15R
15-15P
15-20R
15-20P
15-30R
15-30P
15-50R
15-50P
Locking Type Plugs and Receptacles
| Locking Type Plugs and Receptacles | ||||||||
| 15 Ampere | 20 Ampere | 30 Ampere | 50 Ampere | |||||
| R | P | R | P | R | P | R | P | |
125V
L5
L5-15R
L5-15P
L5-20R
L5-20P
L5-30R
L5-30P
L5-50R
L5-50P
250V
L6
L6-15R
L6-15P
L6-20R
L6-20P
L6-30R
L6-30P
L6-50R
L6-50P
277V
L7
L7-15R
L7-15P
L7-20R
L7-20P
L7-30R
L7-30P
L7-50R
L7-50P
250V
L14
L14-20R
L14-20P
L14-30R
L14-30P
L14-50R
L14-50P
250V
L15
L15-20R
L15-20P
L15-30R
L15-30P
L15-50R
L15-50P