Участник:EvgenyBoger/CT309-test/en: различия между версиями
(Новая страница: «An adapter with an RJ-12 socket is inserted into the WB-MAP meter instead of a mating terminal block and connected to the transformers with a connecting cable (included). The cable is made of a twisted pair and two 6P6C (RJ-12) plugs crimped in a straight pattern: white-orange, orange, white-green, green, white-blue, blue (see diagram 1).») |
(Новая страница: «== Mounting ==») |
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An adapter with an RJ-12 socket is inserted into the WB-MAP meter instead of a mating terminal block and connected to the transformers with a connecting cable (included). The cable is made of a twisted pair and two 6P6C (RJ-12) plugs crimped in a straight pattern: white-orange, orange, white-green, green, white-blue, blue (see diagram 1). | An adapter with an RJ-12 socket is inserted into the WB-MAP meter instead of a mating terminal block and connected to the transformers with a connecting cable (included). The cable is made of a twisted pair and two 6P6C (RJ-12) plugs crimped in a straight pattern: white-orange, orange, white-green, green, white-blue, blue (see diagram 1). | ||
If you install two transformer assemblies side by side and turn the second one over, then one of the ends of the cable must be crimped according to a different scheme: orange, white-orange, green, white-green, blue, white-blue (see diagram 2). | |||
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Версия 16:47, 20 марта 2022
Purpose
The assembly is intended for use in conjunction with WB-MAP meters as a replacement for split transformers. The use of one-piece transformers is often more convenient and reliable when assembling the shield from scratch.
Технические характеристики
| Parameter | Value |
|---|---|
| Rated current | 5 A |
| Maximum current | 125 A |
| Hole diameter (max. cable diameter) | 9.5 mm |
| Transformation ratio | 1:2000 |
| Phase angle, 1/1000 of a degree | 120 |
| Dimensions (L x W x H) | 74 x 30 x 36 mm |
| Масса (с коробкой) |
70 g |
Datasheet for used transformers: Файл:ZMCT123.pdf
Mounting
Step between transformers - 1 DIN module (17.5 mm). It is convenient to install the assembly immediately under the machines. They can also be joined two at a time by turning the right assembly over and crimping the second end of the cable in a different order - this way the step between the transformers will be preserved.! N! It can be attached to the shield panel using self-tapping screws to plastic racks. You can also simply fix it on the cable with ties (put it on the cable itself to limit the stroke).
An adapter with an RJ-12 socket is inserted into the WB-MAP meter instead of a mating terminal block and connected to the transformers with a connecting cable (included). The cable is made of a twisted pair and two 6P6C (RJ-12) plugs crimped in a straight pattern: white-orange, orange, white-green, green, white-blue, blue (see diagram 1).
If you install two transformer assemblies side by side and turn the second one over, then one of the ends of the cable must be crimped according to a different scheme: orange, white-orange, green, white-green, blue, white-blue (see diagram 2).
Не рекомендуется работа без подключения к счетчику WB-MAP.
Выбор схемы обжима в зависимости от ориентации трансформаторной сборки
Схема 1. Обжим витой пары для подключения трансформаторной сборки. Серийный вариант
Схема 2. Обжим витой пары для подключения перевёрнутой трансформаторной сборки
Известные неисправности
Известных неисправностей нет.
Ревизии устройства
The batch number can be found on a sticker on the side of the case or on the PCB.
| Revision | Batch | Release date | Differences from previous revision |
|---|---|---|---|
| 1.4 | v1.4A, v1.4B - ... | 06.2021 - ... |
|
| 1.3 | v1.3A - v1.3E | 03.2021 - 11.2021 |
|
Изображения и чертежи устройства
Corel Draw 2018 (шрифт — Ubuntu): Файл:WB-Library.cdr.zip
Visio:
- Устройства Wiren Board: Файл:WB-Visio-Lib.cdr.zip.
- Щиты, автоматы, контакторы и прочее.
Corel Draw PDF: Файл:CT3.cdr.pdf