SPD-20HP-277S

技術仕様

パラメータ	価値
名前	SPD-20HP-277S
州	New
形式	Box
シリーズ	SPD-20HP
承認	CE, UL
サブフォーマット	IP66
幅（mm）	67.70
高さ（mm）	32.00
AC入力最大	320,00
アプリケーション	Automation of Buildings, Appliances, Lighting, Industrial, Instrumentation, Medical, Solar, Telecommunications
メーカー	MEAN WELL
製品タイプ	Protector against Transient
入力コネクタ	Cable
入力周波数	50 Hz, 60 Hz
長文/背景	71.60
長い説明	Protector of transients.Format plastic boxIP66.Input voltage range120-277Vca. 47-63Hz.Maximum working voltage continuous320Vca.Voltage protectionrated810Vand maximum1000V(between line-to-neutral).Voltage protectionrated1560Vand maximum3800V(between line-to-ground).Voltage protectionrated1570Vand maximum2900V(between neutral-earth).Current nominal discharge 10kA.Maximum transient current 20kA.Response time <8/20ás.Connected in series with the mains.Led indicator of operation.Cable with double insulation.Thermal protection.Working temperature: from-40ºCup+75ºCof ambient temperature.Dimensions (Length x Width x Height) [mm]:71,6 x of 67.7 x 32.3 years of warranty.Manufacturer: MEAN WELL.The protectors-series SDP-20HP are high performance devices designed to protect sensitive equipment of an installation when we have problems with the electric grid. Transients or voltage surges of high intensity is typically occur on the electrical network due to sudden changes in consumption or other problems of an electrical supply. This generates an overvoltage in the electrical network of high energy that can damage connected equipment. The series SPD-20HP allow us to protect any sensitive electronic equipment like e.g. transformers LED or LED drivers in lighting public or connected equipment in areas with common problems on the electrical network such as industrial estates.The installation is performed in series with the electric network, equipped with a led indicator of operation visible that notifies us when it is necessary to change the same due to the end-of-life.For its proper functioning, we must have a good grounding already in case of overvoltage, the excess energy was derived to the earth. We must have an impedance less than 3 ohms to ground to work properly.This team doesn't protect us in the event of lightning strike directly that can generate a voltage of more than a million volts. For this type of problem, there are protectors specifically for ray.With plastic housing up to IP66. Series SDP-20HP high performance has a high efficiency designed for applications in road lighting, lighting for outdoor and shopping centres, public lighting, tunnels, lighting of aquariums, digital signage, road lighting, etc, Meets the requirements of UL1449 and EN61643-11.The temperature protection eliminates any possible problem of fire even in the event that the varistors have reached the end of its life. The protection of these computers is performed by using varistors that are reducing your life according to the number and intensity of the transients. Being able to withstand a transient of 20,000 amps or 1,000,000 transients 240A.The series SPD offers maximum protection thanks to limits exceptionally accurate and fast voltage transient that can reach the equipment connected to the same.
出力コネクタ	Cable
入国の種類 CA	Single-phase
保証期間（年）	3,00
原産国	Taiwan
電圧保護	3.800,00
出力最大強度（mA）	20.000,00

製品説明

More details

主な機能

産業グレードの品質
RoHS準拠
CE認証取得
1年保証

技術的詳細

Protector of transients.

製品資料

データシート

技術仕様と性能データ

ユーザーマニュアル

設置・操作ガイド