SAMSON電磁閥3963系列技術(shù)參數(shù)
General data | |
Design | Solenoid with flapper/nozzle assembly and booster valve |
Degree of protection | IP 54 with filter |
Material | |
Enclosure | Polyamide PA 6-3-T-GF35, black |
Connecting plate | AlMg, powder coated, gray beige RAL 1019 or Ematal coating |
Screws | 1.4571 |
Springs | 1.431 |
Seals | Silicone rubber, Perbunan |
Diaphragms | Chloroprene rubber 57 Cr 868 (–20 to +80 °C) |
Supply air | Medium Instrument air free from corrosive substances or nitrogen |
Air consumption | ≤80 l/h at 1.4 bar supply air in neutral position |
Switching time | ≤65 ms |
Service life | ≥2 x 107 switching cycles (at –20 to +80 °C) |
Ambient temperature | Refer to ‘Electric data’ |
Mounting orientation | Any desired position ( EB 3963) |
SAMSON電磁閥3963系列介紹
根據(jù) IEC 60534-6 連接到線性執(zhí)行器
根據(jù) VDI/VDE 3845 連接到旋轉(zhuǎn)執(zhí)行器
帶擋板/噴嘴系統(tǒng)的 e/p 轉(zhuǎn)換器
帶復(fù)位彈簧或閥芯的隔膜執(zhí)行器在一側(cè)或兩側(cè)致動
3/2-、5/2-、5/3- 或 6/2-路功能
電源電壓：6 V DC、12 V DC 或 24 V DC
無防爆裝置：24 V AC、115 V AC 和 230 V AC
Kvs 系數(shù)：0.16·0.32·1.4·2.0·2.9·4.3
符合 IEC 61508 的安全完整性等級 (SIL)
用于控制閥的故障安全動作
使用按鈕或開關(guān)手動控制
廢氣反饋
供/排氣限制，以1:15的比例調(diào)整不同的關(guān)閉和打開時間
Attachment to linear actuators according to IEC 60534-6
Attachment to rotary actuators according to VDI/VDE 3845
e/p converter with flapper/nozzle system
Diaphragm actuator with return spring or spool actuated either on one side or both sides
3/2-, 5/2-, 5/3-, or 6/2-way function
Supply voltage:
6 V DC, 12 V DC, or 24 V DC
Units without explosion protection: 24 V AC, 115 V AC, and 230 V AC
Kvs coefficients: 0.16 · 0.32 · 1.4 · 2.0 · 2.9 · 4.3
Safety integrity level (SIL) according to IEC 61508
Fail-safe action for use on control valves
Manual override using pushbutton or switch
Exhaust air feedback
Supply/exhaust air restrictions to adjust different closing and opening times in a ratio of 1:15
SAMSON電磁閥3963系列選型
