芬德FINDER新型工業(yè)開關(guān)電源S78型功能

芬德FINDER新型工業(yè)開關(guān)電源

Finder擴(kuò)展其78系列開關(guān)電源

finder_s78_1c_1d_2e

隨著新型工業(yè)開關(guān)模式電源的推出，F(xiàn)inder進(jìn)一步增強(qiáng)了其78系列產(chǎn)品系列。新型78.1C，78.1D和78.2E均具有24 V輸出，現(xiàn)在輸出功率為240 W.

該系列的*之處在于可從前面板直接接觸的可更換保險(xiǎn)絲形式的輸入保險(xiǎn)絲保護(hù) - 無需在電源旁邊安裝輔助保險(xiǎn)絲，從而節(jié)省時(shí)間，空間和金錢。

78.1C型的額定輸出電流和功率分別為和120W; 78.1D型號(hào)分別為5.4 A和130 W;和型號(hào)78.2E，額定10 A和240 W.

78.1D和78.2E型配備雙級(jí)有源功率因數(shù)校正器，可降低線路諧波并優(yōu)化功率因數(shù)。

發(fā)現(xiàn)者s78

寬電源工作電壓范圍和可調(diào)輸出電壓（24至28 V DC）使這三種新型工業(yè)開關(guān)模式電源適用于多種應(yīng)用，包括用于工業(yè)自動(dòng)化的電氣面板;控制或測(cè)量系統(tǒng)和的LED照明。

這些設(shè)備配備了熱保護(hù)（預(yù)警和報(bào)警）以及過載和短路保護(hù)，每個(gè)設(shè)備都可以通過前面板上的LED指示燈輕松區(qū)分。可通過輔助觸點(diǎn)遠(yuǎn)程發(fā)出故障狀態(tài)，報(bào)警或預(yù)報(bào)警狀態(tài)并對(duì)其起作用。

芬德FINDER新型工業(yè)開關(guān)電源S78型功能

New industrial switch mode power supplies

Finder Expands its 78 Series range of Switch Mode Power Supplies

Finder has further enhanced its 78 Series range with the introduction of new high-efficiency industrial switch mode power supplies. The new Types 78.1C, 78.1D and 78.2E, all with 24 V output, now reach 240 W output power.

Unique to this range is input fuse protection in the form of a replaceable fuse directly accessible from the front panel – removing the need to install an auxiliary fuse next to the power supply, thus saving time, space and money.

The Type 78.1C delivers a rated output current and power of 5 A and 120 W respectively; the Type 78.1D rated 5.4 A and 130 W; and top-of-the-range Type 78.2E, rated 10 A and 240 W.

The Types 78.1D and 78.2E are equipped with a dual-stage active Power Factor Corrector which reduces line harmonics and optimizes the power factor.

The wide supply operating voltage range and the adjustable output voltage – from 24 to 28 V DC – make all three of these new industrial switch mode power supplies suitable for a multitude of applications, including electrical panels for industrial automation; control or measuring systems and the latest LED lighting.

These devices are equipped with thermal protection (pre-alarm and alarm) and protection against overloads and short circuits, each easily distinguishable thanks to LED indicators on the front panel. A fault status, alarm or pre-alarm condition can be remotely signalled and acted on via the auxiliary contact.

These new products enhance Finder’s existing low profile switch mode power supply range (with rated voltage of 12 V and 24 V DC, and power ratings from 12 W to 60 W) which thanks to their compact size are particularly well suited to shallow cabinets. Applications include: Building automation (opening /closing doors, windows, electric shutters, and lighting control and LEDs); Industrial automation (safety systems, low voltage sensors, relays); Service sector (LED lighting for refrigeration cabinets, CCTV surveillance equipment).

All Finder Switch Mode Power Supplies have 35mm rail mounting, and a number of models in the range incorporate a Battery Charger function.

Finder S.p.A.

芬德FINDER新型工業(yè)開關(guān)電源S78型功能