海隆HERION電磁閥，8020750.3920.02400
Spark quenching with DC voltage （proposal）
1. Diode D in parallel to inductive load.
Observance of correct polarity （positive pole to cathode）.
Dimensioning specifications for quenching diode:
Rated voltage at diode: UD ≥ 1.4 x UV
Selection of a quick switching diode （recovery time trr < [200] ms）.
Rated current at diode: IR ≥ ILoad
適合各種場(chǎng)合的過(guò)濾調(diào)壓閥
高設(shè)計(jì)提供高流量和低壓降
調(diào)節(jié)旋鈕快速鎖定
標(biāo)準(zhǔn)選項(xiàng)包括非溢流型，金屬杯
技術(shù)參數(shù)
介質(zhì)：
僅壓縮空氣
zui大入口壓力：
透明杯：0 ~ 10 bar
金屬杯：0 ~ 17 bar
G1/8 6,2 自動(dòng) 透明杯 0,3 ... 7
G1/8 6,2 自動(dòng) 金屬杯 0,3 ... 7
G1/8 6,2 自動(dòng) 金屬杯 0,5 ... 10
海隆HERION電磁閥，8020750.3920.02400
G1/8 6,2 手動(dòng) 透明杯 0,3 ... 7
G1/8 6,2 手動(dòng) 金屬杯 0,3 ... 7
G1/8 6,2 手動(dòng) 金屬杯 0,5 ... 10
G1/4 6,5 自動(dòng) 透明杯 0,3 ... 7
G1/4 6,5 自動(dòng) 金屬杯 0,3 ... 7
G1/4 6,5 自動(dòng) 金屬杯 0,5 ... 10
G1/4 6,5 手動(dòng) 透明杯 0,3 ... 7
G1/4 6,5 手動(dòng) 金屬杯 0,3 ... 7
G1/4 6,5 手動(dòng) 金屬杯 0,5 ... 10
所列型號(hào)包括　ISI G螺紋，泄氣型膜片和40 μm濾芯
# zui大流量為入口10bar，設(shè)定壓力6.3bar，壓降1bar
B07
氣口尺寸 流量 （dm3/s） # 排放 濾杯 調(diào)壓范圍 （bar）
2. RC link in parallel to load in parallel to switching contact.
Suited for DC abd AC voltage.
Ratings:
R in Ω ≈ 0.2 x RLoad in Ω
C in μF ≈ ILoad in A
Reference number of switchings: 30/min. Reference temperature: +30°C
Spark quenching with diode with DC and inductive load:
Imax = 1.5 x Imax of table
Imin = 1 [mA]
Creepage and air paths correspond to insulation group B according to
VDE Reg. 0110 （except contact clearance of microswitch）.
† Lower value of critical voltage guarantees sufficient contact safety.
Lower voltages permissible under favourable conditions.
High flow rate
Damped operation
Functional compact design
Solenoid interchangeable without tools （c）
Particularly suitable as a water valve according to DIN EN 60730-2-8