◎ 產品特點 Product Features

◆ 結構新穎，高效率，高品質。

◆ 自體具有超溫保護功能。

◆ 多功能 LED 指示工作狀態(tài)。

◆ 最大輸出量、最小輸出量可調節(jié)。

◆ Innovative structure with high efficiency and high quality

◆ Over temperature protection function

◆  Multi-function LED status

◆ Adjustable maximum output and minimum output

◎ 產品參數(shù) Product Parameters

◆ 額定電壓：三相 380VAC ( 三相三線 )

◆ 額定電流：200A, 250A, 300A, 400A

◆ 操作頻率：50Hz/60Hz

◆ 輸出方式：相位輸出

◆ 控制信號：4-20mA， 0-5VDC, 0-10VDC

◆ 保護功能：自體超溫保護

◆ 操作環(huán)境：溫度 45℃以下，濕度 90%RH 以下

◆ Rated Voltage: Three phase 380VAC (three- phase three-wire)

◆ Rated current: 200A, 250A, 300A, 400A

◆ Output mode: phase output

◆ Control signal: 4-20mA, 0-5VDC, 0-10VDC

◆ Protection function: Over temperature protection

◆ Operating environment: Ambient temperature below 45 ° C, ambient humidity below 90% RH 

◎ 注意事項 Notice

1. 主電路中采用三相三線輸入，無相序要求。

2.SCR為大電流產品，請務必鎖緊（R.S.T）及（U.V.W） 端子，否則會造成端子發(fā)熱而導致 SCR 燒壞。

3. 負載 Y 型接法時中性點不能接零線 , 否則會造成 SCR 失去控制 .

4.當散熱器溫度超過75℃時，模塊會自動保護停止工作，此時只有電源指示 LED 燈亮。

1. The input circuit of the main circuit adopts three-phase three-wire connection, no phase sequence requirement. 

2.SCR is a high current component, so please be sure to tighten the (R, S, T) and (U, V, W) terminals, otherwise it will heat up the terminals and then burn out the SCR.

3.If the load adopts Y-connection, the neutral  point cannot be connected to the neutral line, otherwise the SCR will lose control.

4. When the heat sink temperature exceeds 75 ℃ , the over-temperature protection will be automatically turned on and stop the module from working. At this time, only the power status LED is lit.

◎ 產品規(guī)格 Product Specifications

◎ 安裝尺寸及接線圖 Installation dimensions and wiring diagram