一、適用范圍
1、變送器與熱電阻或熱電偶配用,組成一體化,無(wú)信號(hào)輸出損失和誤差??蛇h(yuǎn)距離傳送,安裝方便,無(wú)需補(bǔ)償導(dǎo)線,可節(jié)約安裝成本。
2、抗射頻縱向、橫向干擾能力強(qiáng)。
3、可采用特殊功能熱電阻或熱電偶,能達(dá)到耐壓、抗震、滿足高壓、高溫、強(qiáng)腐介質(zhì)和氣體現(xiàn)場(chǎng)可靠工作,使用壽命長(zhǎng)。
4、轉(zhuǎn)換方式:將熱電阻的電阻或熱電偶的毫伏值轉(zhuǎn)變?yōu)?~20mADC或1~5VDC。
二、固態(tài)繼電器
型號(hào)Model | SSR-DD-MA | SSR-DD | SSR-3DA | SSR-M | ||
外觀 Appearance |
||||||
外形尺寸(mm) DIMENSION |
57.4L×44.8W ×31.5H |
57.4L×44.8W ×31.5H |
57.4L×44.8W ×31.5H |
94.0L×434.0W ×44.0H | ||
負(fù)載電壓(V) Load Voltage |
12,24 | 50,100, 300,400 |
500, 600 |
700, 800,900 |
40~480 | 40~240 40~480 |
負(fù)載電流(A) Load Current |
10,20,30,40, | 5,10,20, 30,40, 50,60, 80,100 |
5,10,20, 30,40, |
5,10,20 |
5,10,20,30, 40,50,60,80,100 |
5,10,20, 30,40, 50,60,80,100 |
介質(zhì)耐壓(V) Dielectric Strength |
2500 | 2500 | 2500 | 2500 | ||
絕緣電阻(MΩ) lnsulation Resistance |
100 | 100 | 100 | 100 | ||
控制電壓(V) Control Voltage |
6 | 200-480 | 3-32 100-440 | 4-32 | ||
控制電流 (mA )Control Current |
≤10 | ≤10 | 10-68 ≤10 | 3-25 | ||
通態(tài)壓降(V) On Voltage Drop |
≤1.5 | ≤1.5 | ≤1.5 | ≤1.5 | ||
斷態(tài)漏電流 (mA)Off Laekage Current |
≤1 | ≤4 | ≤4 | ≤4 | ||
頻率范圍(Hz) Frequency Range |
≤500 | 50/60 | 50/60 | 50/60 | ||
通斷時(shí)間(ms) On-off Time |
≤0.8 | ≤10 | ≤10 | ≤10 | ||
動(dòng)作狀態(tài)指示 Action State lndication |
LED | LED | LED | LED | ||
環(huán)境溫度(℃) Ambient Temperature |
-30℃~+75℃ | -30℃~+75℃ | -30℃~+75℃ | -30℃~+75℃ | ||
安裝形式 Mounting Method |
螺栓固定 Bolt Fixation |
螺栓固定 Bolt Fixation |
螺栓固定 Bolt Fixation |
螺栓固定 Bolt Fixation | ||
同類型參照 Same Reference |
SSR JGX-1572 JGX-1554F JGX-1598F JGX-53FA JGX-54FA |
SSR JGX-1572 JGX-1554F JGX-1598F JGX-53FA JGX-54FA |
SSR JG-2FA JG-2FB JG-2FC JGX |
SSR JGX-3F G3CN | ||
說明 Directions |
負(fù)載電流10A以上, 必須安裝散熱器 Load Current Above AC10A Must Be Set Radiator |
負(fù)載電流10A以上, 必須安裝散熱器 Load Current Above AC10A Must Be Set Radiator |
負(fù)載電流10A以上, 必須安裝 散熱器 Load Current Above AC10A Must Be Set Radiator |
負(fù)載電流10A以上, 必須安裝 散熱器 Load Current Above AC10A Must Be Set Radiator |