Services Tel：
Services Tel：
Phone ：+86-18122867790
TEl：+86-0755-27927879
E-mail：pm@vilva-test.com
vilva@vilva-test.com
URL: www.vilva.nethttps://vilva.en.alibaba.com
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1. Product Overview
VILVA-AC230V-5KW AC power box; resistance value is controlled by sectional combination, and various resistance values can be adjusted in any combination. Battery packs, charging piles, rectifier modules and other DC power supplies and equipment are required for full load detection. They are necessary testing tools for production workshops, laboratories, installation and commissioning, and scientific research and development.
It can be used in any combination according to the performance parameter detection requirements.
The host has a temperature overheating automatic alarm protection function: it can be automatically cut off when there is overheating due to special reasons.
The new power consumption component has high power density and no red heat phenomenon. The whole machine is composed of resistive load.
The power input is controlled by a segmented switch. The load works in energy-consuming mode, and the heat dissipation uses forced air cooling.
The fan adopts a small axial flow fan, which has the characteristics of large air volume, good heat dissipation and low noise.
The above characteristics make the whole machine superior to imported products in terms of safety, reliability and noise reduction.
2. Relevant standards and specifications
(1) Safety of Power Sources, Reactors and Similar Products Part 1: General Requirements GB 19212.1-2008
(2) "Mechanical Safety Mechanical and Electrical Equipment Part 1: General Technical Conditions" GB 5226.1-2002
(3) "General rules for low-voltage switchgear and control equipment" GB/T 14048.1-2000
(4) "Marine diesel generator sets" GB/T 13032-2010
(5) General Specification for Loads of Military Internal Combustion Engines GJB 2815-97
(6) "General Specification for Military AC Mobile Loads" GJB 235A-97
(7) General technical conditions for industrial and intermediate frequency mobile loads GJB 235-87
(8) "General Test Method for Military Internal Combustion Engine Loads" GJB 1488-93
(9) "Sanitary Standards for Industrial Enterprises Design" GBZ1—2002
3.Technical Parameters
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Technical Parameters |
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Power box |
Used in AC230V-5KW-RCD load bank |
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Resistance step |
Load switch、20Ω、15Ω、10Ω、8Ω、5Ω、2Ω、1Ω、8Ω、10Ω、0Ω |
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Working power |
Single phase AC220V/50HZ |
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Wiring |
Connector wiring |
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Control mode |
Local breaker control |
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Protection level |
IP20(suitable for indoor use） |
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Fan noise |
70Db |
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Cooling method |
forced air cooling |
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Working mode |
continuous work |
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Protection function |
Over temperature protection /Over temperature alarm Buzzer |
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Mobile mode |
universal casters |
Shenzhen VILVA Electronic Technology Co. Ltd.
Business Address: 2nd Floor,Building A2,Songhu Zhigu R&D Center,Liaobu Town,Dongguan City, Guangdong Province, P.R.C
Factory Address: 2nd Floor,Building A2,Songhu Zhigu R&D Center,Liaobu Town,Dongguan City, Guangdong Province, P.R.C
Phone: +86-18122867790
Contact：Amy
Fax Number： 086 0755 29768581
Wechat ID：shenzhenvilva
WhatsApp：+86-15814356357
Skype：live:809b341254f5b3b8
E-mail: pm@vilva-test.com
3525878530@qq.com
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Copyright@ Shenzhen Vilva Electronics Co., Ltd. Copyright 2013 www.vilva.net tel：0086-755-27927879 fax：0755-29768581 Contact：Amy +86-18122867790 E-mail：pm@vilva-test.com Add：2nd Floor,Building A2,Songhu Zhigu R&D Center,Liaobu Town,Dongguan City, Guangdong Province, P.R.C |
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