HSG1 series Switch Disconnector

Description

HSG1 series Switch Disconnector is suitable for ac 50 hz，nominal insulation voltage 800V，?rated voltage 400 v,rated current 125A ~ 1600A(1000A and above is mainly used for electrical isolation), As an application for the isolation of short circuit, broken circuit and circuit The products comply with IEC60947-3, GB14048.3 standards and is permitted to use CCC marking of CQC

DownloadHSG1 series Switch Disconnector
  • Product Detail
  • Parameters

The elevation must not be above 2000m

Surrounding medium temperature limit to + 40 ℃, the lower limit of 25 ℃;

Installation site of air relative humidity when the highest temperature is + 40 ℃ not more than 50%, at a lower temperature can have higher relative humidity, such as 20 ℃ at 90%.Due to temperature change occasionally produce condensation special measures should be taken

Installation site pollution level 3;

Install over voltage class Ⅳ

Gategroy of utilization:630A and below AC-23A; 1000A and above AC-21A;

Installation method: vertical installation

Model HSG1-125 HSG1-250 HSG1-400 HSG1-630
Rated operating voltage Ue V 400
Rated operating current Ie A 125 250 400 630
Rated insulation voltage Ui V 800
Rated impulse withstand voltage Uimp kV 8 8 8 12
Rated on / off current A 10Ie/8Ie
Rated short-time withstand current Icw A 15Ie 15Ie 15Ie 12Ie
Rated short time making capacity peak Icm A 12 15 15 25
Operating performance No load 7000 7000 4000 4000
On load 1000 1000 1000 1000
On load HSG1-1000 HSG1-1250 HSG1-1600
Rated operating voltage Ue V 400
Rated operating current Ie A 1000 1250 1600
Rated insulation voltage Ui V 800
Rated impulse withstand voltage Uimp kV 12 12 12
Rated short-time withstand current Icw A 50 50 50
Rated short time making capacity peak Icm A 70 70 70
Rated short time making capacity peak Icm A No load 2500 2500 2500
On load 500 500 500

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