德国Block ST 500/4/23控制变送器
简要描述:
德国Block ST 500/4/23控制变送器是Block Transformatoren-Elektronik GmbH生产的单相控制与隔离变压器,采用欧美工业体系对电气隔离元件的成熟设计标准。该变压器额定功率500VA,输入380/400/420V,输出230V/2.17A,绝缘等级B(130°C),效率92.2%。独特的BLOCK IMPEX真空浸渍工艺提供了优异的防腐蚀保护和低噪音运行。
产品型号:ST 500/4/24
厂商性质:经销商
更新时间:2026-10-15
访 问 量:31
详情介绍
德国Block ST 500/4/23控制变送器是Block ST系列中的500VA等级产品,该系列变压器确保初级电路与次级电路之间的安全电气隔离,符合EN (IEC) 61558-2-2和EN (IEC) 61558-2-4标准。
在材质与结构方面,德国Block ST 500/4/23控制变送器采用铜质导体材料,配备坚固的金属底板,底板上的长孔设计确保了简单且安全的安装。该变压器通过独特的BLOCK IMPEX真空浸渍工艺处理,提供了的外部影响保护,同时显著降低了运行噪音水平。接线端子符合UVV BGV A3标准的防触摸保护要求,输入和输出均采用螺丝端子连接,PE连接采用扁平插头形式。
| MAROS | 83300/P | |
| PHOENIX | 2981839 PSR-SCP- 24UC/URM/3X1/3X2 | |
| JUMO | 903525/10-386-1001-1-6-20-999-04-6000-26 | |
| Holthausen | ESW-Mini-C-252;HOL 551 | |
| JM CONCEPT | TELIS-9150U1 | |
| Janitza | 1503002 | |
| BINKS | 250687 | |
| Ransburg | 22-546-1 | |
| TROX | MFPCR-H14-ALQ/1069*652*105*73/PD/RAL9010 | |
| MFPCR-H14-ALQ/469*652*105*73/PD/RAL9010 | ||
| MFPCR-H14-MDF/345*345*150*120/PD/FNU/ST | ||
| Camfil | MD14-S-KS19-G10-1140*540*105-1PU/Lamina | |
| MD14-G10-305*305*66*1PU | ||
| Pamasol | 2001-260-002 | |
| burster | 8741-5025 | |
| ARGO-HYTOS | V5.1240-07 | |
| MP Filtri | STR1004SG1M90P01 | |
| STR1001SG1M90P01 | ||
| GEMS SENSORS | 3100B0010G01E000 | |
| Salzer | MDH2-20A01 | |
| MEH2-20A01 | ||
| H216-41300-033M4 | ||
| P+F | RL28-8-H-400-RT/105/110 | |
| GE | GE BAYER SILICONES Nr1063003 | |
| JUMO | 738768,ATH-70 | |
| BAUMER | UNDK 20P6914/S35A | |
| MP Filtri | STR1004SG1M90P01 | |
| STR1001SG1M90P01 | ||
| LECHLER | 600.326.3W.AC.00.0 | |
| DEUBLIN | 257-000-285 | |
| 157-000-151 | ||
| 157-000-152 | ||
| Gutekunst | D-075A | |
| D-074D | ||
| Active Key | AK-4400-GU-B/US | |
| BALLUFF | BAM00CY BES 12,0-KH-2L | |
| SCHUNK | 370100 PGN 64/1 | |
| Salzer | MDH2-20A01 | |
| MDH2-20A01 | ||
| H216-41300-033M4 | ||
| solartron | V01507SFN3 | |
| SCHLEIFRING | 538500114E | |
| 538500115E | ||
| Ihne & Tesch | 1366107,396x396x36 mm | |
| SCHMERSAL | 101182692,AZM 170SK-11/11ZRKA 24VAC/DC | |
| ABNOX | 4196503 | |
| 4061010 | ||
| Anybus | AB7954-F | |
| BURKERT | 444023 | |
| BALLUFF | BIS00E1+BIS L-409-045-003-07-S4 | |
| GANTER | GN 343.6-60-M20-98-KRE | |
| STASTO | 100000-11/4 | |
| BURKERT | 341203 | |
| LAM TECHNOLOGIES | DDS72P48 | |
| DDS72P48 | ||
| STAHLWILLE | 50184020 | |
| BALLUFF | BES00P3+BES 516-324-G-E4-C-S49-00,2 | |
| PFISTERER | 827 186-212 | |
| Chromatographie | UPC-P-200x | |
| UPC-P-220 | ||
| Salzer | M221-UK-1531 | |
| Andover | 214FS22-25 | |
| SR | SR10015D-A2 | |
| PHOENIX | 1507382 | |
| ENIDINE | WR28-200-08-DM | |
| DEVILBISS | PTL-412-K8 | |
| PHOENIX | 1032919 | |
| 2800904 | ||
| 2800907 | ||
| 2800902 | ||
| TOSS | 16-100-C-F | |
| NEIDLEIN | SN30783-00 | |
| FESTO | ADN-16-40-I-P-A | |
| BEI sensors | CH0514-13BTS001 | |
| SMW | 122185,slu-4-z | |
| BINKS | 162844 | |
| PULSOTRONIC | KJ14-M30MN80-ANU 4BIT | |
| INDUK | 733S.50kN.01 | |
| Conductix-Wampfler | 51-S265-0011-001 | |
| IEF-Werner | 1024021 | |
| 1318490 | ||
| 1318491 | ||
| EUCHNER | SN03R08-552-M | |
| ACS-CONTROL-SYSTEM | 30310273,SIF-04MGSPKY | |
| JUMO | 903525/10-386-1001-1-6-20-999-04-6000-26 | |
| ACKSYS | AIRLINK,11n2T2R Wifi Access Point | |
| SCHMERSAL | MZM 100 B ST-AS REMAP-DU | |
| EUCHNER | NB01K556-M | |
| BINKS | 192920 | |
| 193684 | ||
| 192919 |
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