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สมัครงาน
ลิ้งก์ภาพ
230HD/290HD : เครื่องวัดแรงดันไฟฟ้าแรงสูง
ข้อมูลสินค้า
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รหัสสินค้า
230HD/290HD
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เข้าชม
2,897 ครั้ง
ยี่ห้อ
SEW
รุ่น
230HD/290HD
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แก้ไขล่าสุดเมื่อ
30/04/2019 15:17
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รายละเอียดสินค้า
230HD/290HD : HIGH VOLTAGE DETECTOR
General : • Telescopic, compact, light-weight. • Light weight easy to use and handy. • High-voltage detectable The equipment, whether in stretched state is available for voltage detection in high-tension. • Easy to recognize indication Intermittent lighting in red of a high intensity light emitting diode and intermittent audible sound of an electronic buzzer are easy recognizable at a full daylight, noisy location. • Water proof The detecting head, being tightly enclosed, is free from any trouble due to dust, water. • IEC / EN 61243-1 60068-2-6 60068-2-32 60068-2-14 Specification : Model 230 HD 290 HD Measuring voltage range 6kV ~36.5kV 6kV~81.5kV Operation start voltage 2.7kV 2.7kV (To ground) Display Light Flashing red light. Sound Intermittent sound 50 dB apart 3 m. Overall length Retracted : 893 ± 50mm 1370 ± 50mm Extracted : 1520 ± 50mm 2450 ± 50mm Frequency 50/60Hz Operating temperature -10°C to 50°C Battery 2 button-cells LR44(1.5V) Weight 485g (battery included) 590g (battery included) Withstand voltage 100kV / 300mm 5 minutes (On insulating rod) Insulation resistance 2000M min by 1kV / DC megger at the same testing location as withstand voltage Leakage current 100uA or less than 100uA at withstand voltage test Construction Water proof (detecting head impervious to water) Accessory Instruction manual Carrying case
Tags : เครื่องวัดแรงดันไฟฟ้าแรงสูง , เครื่องวัดและทดสอบระบบไฟฟ้าแรงสูง , เครื่องมือวัด , 230HD/290HD , SEW , HIGH VOLTAGE DETECTOR