Momo 4WRE reera riterite ka mau i te papa-papa-iti, te pokapū puna. Te kaha rere pai, te pehanga teitei me te tino pai o te tukurua, he watea mo te whakamahi. Ka taea te whakakapi i te raupapa 4WRE 1X na Rexroth na Rexroth e mihi ana ki te mahi tahi mo te wa roa me Rexroth. Ko te mahinga o te 4WRE reproportional valve ka rite ki tera o nga tohu tuatahi o te ao. He pai, he utu utu.
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Raraunga Hydraulic |
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|
Rahi |
6 |
10 |
|
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Te pēhanga mahi(Mpa) |
tauranga A, B, P |
31.5 |
31.5 |
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tauranga T |
16 |
16 |
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Rere (L/mene) |
65 |
260 |
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Te taumata o te poke(㎛) |
≤ 20 (tohu ≤10) |
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Hīterei (%) |
<1 |
<1 |
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Te Tukurua (%) |
<1 |
<1 |
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Te tairongo whakautu (%) |
≤ 0.5 o te tohu tohu |
≤ 0.5 o te tohu tohu |
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Te whakautu auau(-3dB) (Hz) |
6 |
4 |
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Wai waikura |
Hinu kohuke(mo te hiri NBR),Phosphate ester (mo te hiri FPM) |
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Awhe pokey(mm²/s) |
2.8 ki te 380 |
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Awhe pāmahana wē pēhanga(℃) |
-20 ki te+70 |
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Tūnga whakapuru |
Kōwhiringa |
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Taumaha(kg) |
Valve ki te 1 solenoid |
1.91 |
5.65 |
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Valve ki te 2 solenoid |
2.66 |
7.65 |
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Raraunga hiko |
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Momo ngaohiko |
Ngaohiko tika 24V 12V ranei |
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Max. nāianei mo ia solenoid (A) |
1.5 |
1.5 |
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Porowhita |
Uara matao i te 20 ℃ |
5.4 |
10 |
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Uara Max.warm |
8.1 |
15 |
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Te pāmahana taiao ℃ |
ki te+50 |
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Te kawenga |
Tonu |
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Te pāmahana pōkai ℃ |
ki te +150 |
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Wewete o te takirere |
IP65 |
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Whakanuia hononga (whakatika 24V o te momo piriti) |
me te 2 wa ramp |
VT-5001S20(mō ngā tūnga-2) |
VT-5002S20(mō ngā tūnga-2) |
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me te 1 wa ramp |
VT5005S10(mō ngā tūnga-3) |
VT 5006S10(mō ngā tūnga-3) |
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Kaihuri tuunga arataki |
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Pūnaha ine hiko |
LVDT |
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Mana whiu (mm) |
± 4.5 rārangi |
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Whakaaetanga Raina (%) |
1 |
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Ātete pōkai (Ω) |
ⅠR20 |
56 |
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ⅡR20 |
56 |
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ⅢR20 |
112 |
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Te rewa (mH) |
6 ki te 8 |
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Auautanga Oscillator (KHz) |
2.5 |
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Wewete o te takirere |
IP65 |
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Āhuatanga:
▶ Valve hei whakahaere i te ahunga me te rere o te wai waipēhi
▶ Mo te whakapuru pereti iti
▶ Nga urupare tuunga hiko
▶ Poka whakahaere i te puna
▶ He iti te heke o te pehanga puta noa i nga whenua whakahaere
▶ Karekau me te mana hiko mai i tetahi kaiwhakarato
▶ Tauira whakairi ki te DIN 24 340 puka A, ISO4401 me CETOP - RP121H
Taupānga:
Ko te 4WRE tohu arataki e tika ana mo te waahi tata, me te whakamahi nui i roto i te miihini, te ahumahi marama, te whakarewa, te maina, te rererangi rererangi me etahi atu mara.
Momo 4WRE marere aronga e whakahaere tika ana ma te solenoids taurite ka whakamahia hei whakahaere i te ahunga me te rōrahi o te rere.
Ko te tikanga o te whare(1), te porowhita whakahaere (4), e rua nga puna whakahoki (5), e rua nga solenoids taurite (2) me te whakawhiti hiko (3).
Momo 4WRE6...10B... me 4WRE10... 10B...(3-tūnga)
Ki te whakakaha te solenoid ‘a’ (2), ka nukuhia te poroporo ki te taha matau, he rite te haere ki te tohu whakauru hiko. Ma te porowhita whakahaere (4) ka tuwhera nga awaawa ahua-V kia rere haere. Ko te tuunga o te spool mana (4) e aro turukihia ana e te kaiwhakawhiti turanga (3). I roto i te mana hiko ka whakatauritehia te tuunga tuturu o te spool mana ki te uara kua whakaritea o mua. Kei konei he ara iahiko mana whakahaere e mohio ana ki nga rereketanga o naianei
i waenganui i te uara kua whakaritea-mua (te uara whakahau) me te uara urupare (te uara tuturu) ka whakatikahia e nga tohu tika i runga i nga solenoids e tika ana. Ka mutu te hiko o te solenoid ‘a’ (2) ka whakahokia te porowhita whakahaere ki tona turanga e nga puna whakahoki (5).
Te Hanganga o te Wehenga Ahutanga Taurite 4WRE6... me 4WRE10...
Momo4WRE..A...10B/...(2-turanga marere)
Ko te maapono o tenei momo takirere he rite ki te 4wRE...10B/ .. Heoi ano, kotahi noa te pukoro me te solenoid tenei momo.
Te Hanganga o te Wehenga Ahutanga Taurite 4WRE6...A... 10B me 4WRE10...A... 10B
Tohu o te Wehenga Ahutanga Taurite 4WRE
Wāhitau
Nama 27, Yangsha Road, Huilong Town, Qidong City, Jiangsu Province, China
Waea
ī-mēra
