DUNGS閥門(mén)保護(hù)系統(tǒng)VPS504系列規(guī)格描述
Specifications | |
Operating pressure | max. 500 mbar (50 kPa |
Test volume | ≥ 0.1 l |
Pressure increase by motor pump | ≈ 20 mbar |
Nominal voltage, Frequency | refer to type overview page 11 |
Rating requirement | Rating requirement |
Prefuse (provided by customer) | 10 A quick-acting or 6.3 A slow-acting fuse |
Fuse installed in housing cover, replaceable | Microfuse 6.3 slow-blow L 250 V; IEC-127-2/III (DIN 41 662) |
Switching current | Operating output VPS 504 S01, 02, 03, 04, 05: max. 4 A |
Degree of protection | VPS 504 S01, 02, 03: IP 40 |
Ambient temperature | 50 Hz 230 VAC -15°C to +70°C |
Operational attitude | Suitable for use up to 2000 m above sea level |
Release tme | Approx. 10 - 36 s, depending on test volume and input pressure |
Sensitivity limit | max. 50 l/h |
Switch-on duration of control | 100 % ED |
Max. number of test cycles | 20/h. Wait for at least 2 minutes after carrying out more than 3 consecutive test cycles. |
Installation position | vertical, horizontal, not upside down |
Media | Gas families 1, 2, 3, sewage gas, landfill gas and biogas (dry, H2S < 0.1% by volume) and other gaseous media |
DUNGS閥門(mén)保護(hù)系統(tǒng)VPS504系列技術(shù)說(shuō)明
VPS 504是Dungs多重調(diào)節(jié)設(shè)備的緊湊式閥門(mén)監(jiān)控系統(tǒng)該閥門(mén)檢測(cè)系統(tǒng)符合EN 1643的要求:
- 在允許工作壓力范圍內(nèi)。該監(jiān)控系統(tǒng)的運(yùn)行不受預(yù)壓的影響
- 檢測(cè)體積 ≤ 41
- 不需現(xiàn)場(chǎng)調(diào)節(jié)
- 檢測(cè)時(shí)間短:≈10秒,最長(zhǎng)26秒
- 通過(guò)一信號(hào)燈來(lái)顯示密封與否
- 系列S02,系列S04和系列S05具備外部故障顯示可能性
- 對(duì)于系列S01,可選擇累積故障顯示(SSM)
- 適合于 TRD設(shè)備-
- 系列S01, S02, S03的電源聯(lián)接可通過(guò)插座實(shí)現(xiàn)。在接線(xiàn)圖符合 DIN 4791規(guī)定的情況下不需重排線(xiàn)
- 系列S04和S05電源通過(guò)電纜套管PG 13,5和螺栓夾相連
DUNGS閥門(mén)保護(hù)系統(tǒng)VPS504系列其他常見(jiàn)型號(hào):
DUNGS VPS 504 S01
DUNGS VPS 504 S03
DUNGS VPS 504 S05
DUNGS VPS 504 S04
DUNGS VPS 504 S02
DUNGS VPS 504 S06
DUNGS Valve protection system NEW + ORIGINAL+ ONE YEAR WARRANTY
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如果有任何關(guān)于DUNGS閥門(mén)保護(hù)系統(tǒng)VPS504 S02的疑問(wèn),請(qǐng)隨時(shí)致電我們,愛(ài)澤工業(yè)(86-021-31006702)。我們將盡全力解決您的問(wèn)題。
If you have any question for DUNGS products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website: jjxdch.cn.
DUNGS閥門(mén)保護(hù)系統(tǒng)VPS504系列規(guī)格描述