ALBRIGHT接觸器DC88系列技術(shù)參數(shù)
Technical Information | ||
Application | Interrupted | Uninterrupted |
Thermal Current Rating | 100A | 100A |
Intermittent Current Rating: | ||
30% Duty | 185A | 185A |
40% Duty | 160A | 160A |
50% Duty | 140A | 140A |
60% Duty | 130A | 130A |
70% Duty | 120A | 120A |
Rated Fault Current Breaking Capacity (Icn) 5ms Time Constant: | (In accordance with UL583*) | |
Blowouts | 600A at 80V D.C. | |
No Blowouts | 800A at 48V D.C. | |
Rated Fault Current Breaking Capacity (Icn) Resistive Load: | (In accordance with UL508*) | |
Blowouts | - | |
No Blowouts | - | |
Maximum Recommended Contact Voltages | ||
Blowouts | 96V | 96V |
No Blowouts | 48V | 60V |
Typical Voltage Drop per pole across New Contacts at 150A | 50mV | |
Mechanical Durability | > 5,000,000 Cycles | |
Coil Voltage Available (Us) (Rectifer board required for A.C) | 6 - 240V | |
ALBRIGHT接觸器DC88系列介紹
DC88
MOTOR REVERSING
The DC88 motor reversing type of contactor has been designed for direct current loads, particularly motors as used on electric vehicles such as industrial trucks. The DC88 is a monoblock construction, resulting in a compact design which is compatible with modern electronic control systems. Developed for both interrupted and uninterrupted loads, the DC88 is suitable for switching Resistive, Capacitive and Inductive loads.
The main contact circuit, designed for motor reversing, has a built in failsafe, so that if both coils are energised simultaneously the contact arrangement is open circuit. The DC88 has double breaking main contacts with silver alloy contact tips, which are weld resistant, hard wearing and have excellent conductivity. The DC88 M8 main stud terminals can be configured in a variety of ways in order to suit the application. Coil connections are by means of 6.3mm spades and mounting is via the supplied bracket and can be horizontal or vertical, when vertical the M8 contact studs should point upwards. If the requirement is for downwards orientation we can adjust the contactor to compensate for this.
DC88
電機(jī)反轉(zhuǎn)
DC88 電機(jī)換向型接觸器專為直流負(fù)載而設(shè)計，特別是用于工業(yè)卡車等電動車輛的電機(jī)。 DC88 采用一體式結(jié)構(gòu)，設(shè)計緊湊，可與現(xiàn)代電子控制系統(tǒng)兼容。 DC88 專為間斷和不間斷負(fù)載而開發(fā)，適用于切換電阻、電容和電感負(fù)載。
專為電機(jī)換向而設(shè)計的主觸點(diǎn)電路具有內(nèi)置故障保護(hù)功能，因此如果兩個線圈同時通電，則觸點(diǎn)布置為開路。 DC88雙斷主觸頭采用銀合金觸頭，耐焊、耐磨、導(dǎo)電性好。 DC88 M8 主螺柱端子可以以多種方式配置以滿足應(yīng)用。 線圈連接采用 6.3mm 鏟形，通過隨附的支架進(jìn)行安裝，可以水平或垂直，垂直時 M8 接觸螺柱應(yīng)朝上。 如果要求向下定位，我們可以調(diào)整接觸器以對此進(jìn)行補(bǔ)償。
ALBRIGHT接觸器DC88系列其他常用型號：
ALBRIGHT DC88-317T
ALBRIGHT DC88-1
ALBRIGHT DC88B-317T
ALBRIGHT DC88-5
ALBRIGHT DC88-360T
ALBRIGHT DC88B-360T
ALBRIGHT DC88B-528
ALBRIGHT DC88B-388T
ALBRIGHT Contactor NEW + ORIGINAL+ ONE YEAR WARRANTY
愛澤工業(yè)成立于2010年，定位于向制造工業(yè)提供高端制造技術(shù)和設(shè)備。代理經(jīng)營世界優(yōu)質(zhì)的電氣自動化、機(jī)械與傳動、流體控制、儀器儀表、工具等產(chǎn)品。作為電氣，液壓以及氣動解決方案的合作伙伴，我們利用我們的全球協(xié)作團(tuán)隊(duì)，為客戶提供先進(jìn)解決方案，市場知識以及相關(guān)增值服務(wù)來幫助優(yōu)化客戶的工作效率，提高可靠性和安全性，致力于成為工業(yè)產(chǎn)品和解決方案的優(yōu)質(zhì)渠道。
如果有任何關(guān)于ALBRIGHT接觸器DC88-317T的疑問，請隨時與我們溝通（021-31006702）。我們將盡全力解決您的問題。
If you have any question for ALBRIGHT products, please feel free to dial 0086-21-3100 6702/ send request email to sales@ize-industries.com / browse our website:jjxdch.cn.
ALBRIGHT接觸器DC88系列DC88-317T技術(shù)參數(shù)及介紹
