美国SOR真空压力开关 54NN-K118-N4-B1A/54NN-K118-M4-B1A
技术参数
整定范围 30-0psi
典型标准死区 0.5psi
耐压：750psi
触点形式：SPDT单刀双掷
接点容量： 250VAC 15A ， 125VDC,0.4A和30VDC 5A
环境温度：可达 -54～80℃
过程接口：1/4NPTF 铝
膜片材质：丁氰橡胶
防护型外壳，电气接口：3/4NPTF
正负压开关主要型号及参数
防护型型号 可调范围
in.Hg（in. wc） 回差（PSI） 防爆型型号
52NN-K116-N4-B1A (20-0-20) (0.9) 52NN-K116-N4-B1A
52NN-K117-N4-B1A (40-0-40) (1.1) 52NN-K117-N4-B1A
54NN-K117-N4-B1A 15-0-15 0.5 54NN-K117-N4-B1A
54NN-K118-N4-B1A 30-0 0.5 54NN-K118-N4-B1A
56NN-K216-N4-B1A 30-0-20 1.0 56NN-K216-N4-B1A
56NN-K316-N4-B1A 30-0-160 1.4 56NN-K316-N4-B1A
工作压力PSI 保护压力PSI
52 200 400
54 750 1000
56 1500 2500
4NN-EE45-N4-C2A 4NN-EE5-N4-C2A 4NN-K4-M4-C1A 4NN-EE5-N4-B1A-X371
4NN-K2-N4-B1A 4NN-K4-N4-B1A 4NN-K5-N4-B1A 4NN-K5-N4-C1A-TTX371
1NN-K45-M4-C1A 1NN-K45-N1- C1A 1NN-K45-N4-F1A 1NN-EE45-N4-F1A-X371
5NN-K5-M4-C1A 5NN-KK45-N4-C1A-TT 5NN- K3-N4-F1A 5NN-T45-N4-F1A-X373
5NN-K5-N4-F1A 5NN-K45-N4-F1A 6NN-K2-N4-F1A-X373 6NN-K5-M4-F1A-TTX371
6NN-K45-M4-C1A 6NN-K3-M4-C1A 6NN-K2-M4-F1A 6NN-K5-M4-C2A-TTX371
6NN-K5-N4-F1A 6NN-K5-N4-FLA 6NN-K3-N4-C1A 6NN-K5-N4-C1A-TT371
6NN-K2- N4-F1A 6NN-K45-N4-F1A 6NN-K5-M4-C1A-TTX373 5NN-KK5-M4-C2A-X371
9NN-KK5-N4-C1A-TT 9NN-K4-N4-F1A 9NN-K5-N4-F1A 9NN-K5-N4-C1A-X373
12NN-K614-N4-B1A 12NN-N66-N4-B1A 12NN-K614-N4-B1A 12NN-K614-N4-C1A-TTX371
12NN-K45-N4-B1A 12NN-K5-N4-B1A 9NN-K45-N4-F1A 12NN-K5-N4-C1A-TTX371
12NN-K4-N4-B1A 12NN-K2-N4-B1A 12NN-EE45-M4-C2A-X371 12NN-EE45-M4-H2A-X371
54NN-K118 (C1A) 54NN-EE118-M4-C2A 54NN-K118-N4-B1A-X 12NN-KK45-M4-C2A-X371
52NN-K116-N4-B1A 54NN-K118-M9-C2A 54NN-K118-N4-C1A-TTX371
BH-009071-009 BH-008006-008 BH-009002-009 BH-009047-009
BH-009046-009 BH-025029-025 BH-025020-025
101NN-K3-N4-C1A 101NN-K3-M4-C1A 101NN-K3-N4-C1A-X373 101NN-K45-N4-C1A-10-75
101NN-K45-N4-C1A 103W1-K805-N4-C1A 103W1-K212-N4-C1A 101NN-K45-N4-C1A-TTX37
103W1-K502-N4-C1A 107AL-K40-P1-F1A 107AL-N40-P1-F0A 101L-K3-N4-C1A-TTX371
107AL-K40-P1-F1A 107AL-K40-P1-F0A 107AL-K40-P1-F0A-PKTT 101NN-K3-N4-C1A-X2X371
107AL-N12-P1-F0A 107AL-N40-P1-F0A 107EL-EG12-P1-F1A 101NN-K45-N4-C1A-TT
201NN-K115-U9-C7A 205NN-K115-U9-C7A 201V1-K125-U9-C7A 201NN-K125-U9- C7A
205NN-K125-U9-C7A 201NN-K125-U9-C7A 201NN-K125-U9-C7A-40-225DEGF
4RN-EE45-M4-B1A-X373 4RN-EE5-N4-C1A-TTX371 4RN-KK5-N4-C1A 4B3-K45-M4-C1A-CL
1RN-KK45-N4-C2A 4L-K45-N4-C1A-TTX371 4SC-KA5-M4-C2A-LLTTX2X372
5AG-EG3-M2-C2A 5RN-K5-M4-C2A-TT 5AC-AD45-M2-F1A-RR 6B3-KK5-M4-C2A
6L-K3-N4-F1A 9RN-EE45-M4-C1A-X371 9RN-EE45-M4-F1A-X373 9L-K5-N4-F1A
12L-K614-N4-B1A 18RB-K5-M4-C1A-TTX 17SC-EE2-N4-C2A 17RB-EE2-N4-C2A-TT
22RB-K614-N4-B1A 18RB-K2-N4_B1A-MM 55V1-K45-N4-B2A-TT 52RN-K116-N4-B1A-X371
56B3-KK316-M4-C2A 56RN-KA216-M9-C1A-RRX3 56RN-KA216-M9-C1A-RR
74V1-K118-N4-B1A 74V1-K118-N4-C1A 74V1-K118-N4-C1A-X373 103W1-K212-N4-C1A
701K1-U-P7-C-FS 702A-F7A-B-A1-N4 103W1-EE212-N4-C1A-X373 901A-F2A-B-A1-N4
201AG-EG125-U9-C7A 201RN-K115-U9-C7A 201V1-EE125-U9-C7A-TT 221A-A1B-B-B1-N4
534CR-TN21-P9-C2A 534CR-TN21-P9-C2A-BN 1510C-G2A-C-W1-ES 1520B-F5A-C-W9-EF
701A-F7A-B-A1-N4-X2X373 801A-C2E-C-L4-S3-CLTTXX371 S/N:060109974
733A-F4C-B-A5-N7-WVSCMRC1C4X 757A-F4C-B-A8-N8-SCMRC1C4X
12NN-EE4-M4-C1A
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