Control panel 40 – 50 A 控制面板50 – 40
Description
描述
Heatrex offers a pre-engineered, UL Listed/CSA Approved package for freeze protecting cooling tower basins.
heatrex提供预先设计，UL / CSA批准冷冻保护冷却塔水池包。
The complete package consist of :
完整的软件包包括：
Electric Immersion Heater(s)
电浸没式加热器
Control Panel with Solid-State Printed Circuit Board
固态印刷电路板控制板
Sensor Probe with Cord
线传感器探头
Wiring Diagram
接线图
Installation and Operating Instructions
安装和操作说明
Heatrex offers the following options :
heatrex提供以下选项：
Disconnect Switch
断开开关
Fuses
熔断器
Circuit Breaker
断路器
Control panel 40 – 50 A 控制面板50 – 40