Шкаф для центробежного насоса шкаф управления распределительная коробка сточных вод магнитным насосом блок
- Категория: Power Distribution Equipment >>>
- Поставщик: Guangzhou,Yuming,Machinery,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-20-2025 | 0.97 $* | 0.69 $* |
| Aug-20-2025 | 0.16 $* | 0.88 $* |
| Jul-20-2025 | 0.72 $* | 0.89 $* |
| Jun-20-2025 | 0.83 $* | 0.66 $* |
| May-20-2025 | 0.53 $* | 0.69 $* |
| Apr-20-2025 | 0.19 $* | 0.23 $* |
| Mar-20-2025 | 0.35 $* | 0.20 $* |
| Feb-20-2025 | 0.90 $* | 0.90 $* |
| Jan-20-2025 | 0.19 $* | 0.0 $* |
Характеристики
Product Description
Description | ||
1. | Control two water pumps, one for use and one for backup, the working pump will automatically switch to standby pump operation when the working pump fails, and the ultra-high water level double pump operation | |
2. | Manual and automatic two-in-one, you can manually control the start of the water pump. The automatic start and stop of the pump is controlled by the liquid float to realize the water supply and drainage of the pool | |
Feature:
1.Short circuit protection.Disconnect in time when the motor is short circuit.
2.Overload protection.Automatic protection when the motor is overload.
3.Phase protection.Trip to protect the motor when phase is missing.
4.Locked-rotor protection.
