{"id":464,"date":"2021-02-11T02:33:32","date_gmt":"2021-02-11T02:33:32","guid":{"rendered":"http:\/\/www.china-qualityinspection.com\/blog\/?p=464"},"modified":"2021-02-11T02:33:32","modified_gmt":"2021-02-11T02:33:32","slug":"air-conditioning-inspection","status":"publish","type":"post","link":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/air-conditioning-inspection\/","title":{"rendered":"Air conditioning inspection"},"content":{"rendered":"\n
\"Air<\/figure>\n\n\n\n

First, inspection items<\/p>\n\n\n\n

1.Packaging<\/p>\n\n\n\n

Barcode scanning<\/p>\n\n\n\n

Drop test<\/p>\n\n\n\n

2. Function<\/p>\n\n\n\n

Install online test<\/p>\n\n\n\n

Remote distance \/ angle test<\/p>\n\n\n\n

Remote control drop test<\/p>\n\n\n\n

Full Functional Test<\/p>\n\n\n\n

Basic machine function test<\/p>\n\n\n\n

External machine basic function test<\/p>\n\n\n\n

Refrigerant leak test<\/p>\n\n\n\n

Filling weight test<\/p>\n\n\n\n

\"Air<\/figure>\n\n\n\n

3. Safety regulations<\/p>\n\n\n\n

CDF checkup<\/p>\n\n\n\n

Wipe test<\/p>\n\n\n\n

Structural inspection<\/p>\n\n\n\n

Low-voltage startup test<\/p>\n\n\n\n

Four safety tests<\/p>\n\n\n\n

4.Enthalpy difference<\/p>\n\n\n\n

Heating and heating power consumption<\/p>\n\n\n\n

Cooling capacity and power consumption<\/p>\n\n\n\n

Heating efficiency COP and cooling efficiency EER<\/p>\n\n\n\n

Circulating air volume<\/p>\n\n\n\n

Noise<\/p>\n\n\n\n

\"Air<\/figure>\n\n\n\n

Second, performance Standards<\/p>\n\n\n\n

Test method<\/p>\n\n\n\n

1. Leak detection test<\/p>\n\n\n\n

Instrument: Multi-functional halogen leak detector<\/p>\n\n\n\n

Location: Welding points for each pipeline<\/p>\n\n\n\n

Leakage value: no more than 2 g \/ year<\/p>\n\n\n\n

2. Safety test<\/p>\n\n\n\n

Electrical strength 1800 V 3s without breakdown<\/p>\n\n\n\n

Leakage current: no more than0.75 mA<\/p>\n\n\n\n

Ground resistance: no more than0.5 ohm<\/p>\n\n\n\n

Insulation resistance: no less than2 M ohm<\/p>\n\n\n\n

Starting voltage 85% of rated voltage<\/p>\n\n\n\n

3. Noise test<\/p>\n\n\n\n

Third, defects and cases<\/p>\n\n\n\n

1. The nameplate is curled. When inspecting the goods, it is found that the nameplate with the curled corner is very easy to stick to the plastic packaging bag and tear off when opening the package<\/p>\n\n\n\n

2.The design temperature is different from the actual adjustable temperature<\/p>\n\n\n\n

3. Temperature conversion between Celsius and Fahrenheit. The product and instruction manual lack instructions on how to convert.<\/p>\n\n\n\n

4. Button failure, disassembly inspection found that the button height of the micro switch is not consistent with the design height.<\/p>\n\n\n\n

5. Panel corner crack.<\/p>\n\n\n\n

6. The sealing strip blocks the rollers of the curtain.<\/p>\n\n\n\n

7. The temperature line is hot.<\/p>\n\n\n\n

8. Temperature head loosening and displacement.<\/p>\n\n\n\n

9. Bad buckle.<\/p>\n\n\n\n

10. The injection port is not cleaned.<\/p>\n","protected":false},"excerpt":{"rendered":"

First, inspection items 1.Packaging Barcode scanning Dr … \u7ee7\u7eed\u9605\u8bfbAir conditioning inspection<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/464"}],"collection":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=464"}],"version-history":[{"count":1,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/464\/revisions"}],"predecessor-version":[{"id":470,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/464\/revisions\/470"}],"wp:attachment":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=464"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=464"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}