Typus 4wra directional imperium valvulae sunt direct-operated via proportionalem solenoids. Sunt late in variis industriae hydrau environments quod requirere directionem et influunt imperium. Gratias ad duo diu-term collaborations, Huade® proportionalem directional valvulae potest aequare idem products obtulerunt a Rexroth in perficientur. Pretium huius uber est relative inferior.
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Data HYDRAULICUS |
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Magnitudo |
6 |
10 |
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Operating pressura (MPa) |
Portus A, B, P |
31.5 |
31.5 |
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Portus T |
16 |
16 |
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Fluunt (l / min) |
43 |
95 |
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Gradum contaminationem |
≤ XX (commendare ≤10) |
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Hysteresis (%) |
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Repeatability (%) |
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Frequency responsio (-3db, signum ± C%) (HZ) |
6 |
4 |
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Pressura fluidum |
Mineralis oleum (nam NBR sigillum), PHOSPHATE Ester (nam FPM sigillum) |
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Viscosity range (mm ² / s) |
3.8 ad CCCLXXX |
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Pressura fluidi temperatus range (℃) |
-30 ad LXXX |
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Pondus (kg) |
CYMBALON in unum solenoid |
1.75 |
5.9 |
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Valvae duo solenoid |
2.5 |
7.5 |
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Notitia electrica |
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Magnitudo |
6 |
10 |
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Voltage Type |
Direct voltage |
Direct voltage |
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Voltage nominis (V) |
24V |
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Max.current per solenoid (a) |
1.5 |
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Solenoid coil |
Frigus valorem ad XX ℃ |
5.4 |
10 |
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Max.warm valorem |
8.1 |
15 |
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Environment temperatus ℃ |
ad + L |
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Coil temperatus ℃ |
usque ad CCL |
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Valvum ad Laudate ad Laudate L LXX |
Ip65 |
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Associated Amplifier (XXIV Rectifier pontem genus) |
VT-3013S30 |
VT-3014S30 |
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Features:
▶ Direct actuatur proportionalis valvae ad moderantum directionem et volumine fluxus de hydraulicis fluidum
▶ pro Subplate Umbra
▶ ad aperta ansa potestate utraque et fluxus de hydraulicis fluidum
▶ vere sitas potestate FUSUS
▶ humilis pressura gutta per imperium terras
▶ utroque valvae et electronic imperium ab uno elit
Application:
Type 4wra directional imperium valvulae sunt ad control directionem et quantitas fluxus.
Directional imperium valvulae type 4wra consistit basically de habitationi (I), in potestate Spool (III), unus vel duo reditus fontes (II), et praeter duo proportionalis solenoids (V).
Type 4wra VI ...... 10b / ..... et 4wra X ...... 10B / ..... (III-Position CYMBALON)
Si solenoids non activated in potestate Spool (III) est in neutrum situm per reditus fontibus (II). Actientia in potestate Spool (III) est directe per proportionalem solenoid (V). Si, exempli gratia, solenoid 'a' est energized, erit ventilabis in potestate Spool (III) ad dextram secundum rationem electrica signum. Iunctio ergo factum est a P ad B et ad T.
Et hoc modo, in potestate FUSUS (III) causat V-informibus striatus aperire successive ad flosh.when proportionalem solenoid (V) est de ageret in centro situ per reditus Spring (II).
Structuram proportionalem directional valvae 4wra
Type 4wra ... ... 10b et 4WRA ... B ... 10B (II-Position CYMBALON)
Functio huius valvae idem quod valvae type 4wra.but suus II positio directional valvae cum uno
solenoid
Typus 4wra adoptat subplate adsclare, vere centrum et humilis pressura stilla per imperium terras.
Saepe usus est in apparatus, lux industria, metallurgy, mea, spatio fuga et alia agri.
Structure proportionalis directional valvae 4wra ... ... et 4wra ... ... B ...
Symbolum proportionalem directional valvae 4wra
Oratio
No. XXVII, Yangha Road, Huilong oppidum, Qidong urbem, Jiangsu Province, Sina
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