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Customized Electrical Safety Testing System For Commercial Air Conditioner

Qingdao AIP Intelligent Instrument Co., Ltd
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Customized Electrical Safety Testing System For Commercial Air Conditioner

Brand Name : AIP

Model Number : AIP89XX

Place of Origin : China

MOQ : 1 set

Price : negotiation

Payment Terms : L/C, T/T

Supply Ability : 50 sets per month

Delivery Time : 45 work days

Packaging Details : wooden case

Power supply : customized as the national grid

Color : grey (customized)

Warranty : 12 months

MES connection : Yes

Service : support remote control failure diagnose

Monitor : 5.7” LCD

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Safety Testing System / Electrical Safety Testing System for Air Conditioner

1. Features: six test items be finished in sequence at one time, AC Hipot, insulation resistance, grounding, low voltage start and power as per your setting order. Reduce labor work, save testing space and improve production efficiency.

2. Application industrial: suit for air conditioner production line and laboratory.

3. Technical parameters:

AC Hipot

Output voltage setting range/precision

AC 200~5000V ±(3%*setting value + 5 digit)

Breakdown current measuring range/precision

0.10~99.99mA ±(3%*displayed value + 5 digit)

Presetting breakdown current alarm range/precision

Up limit: 0.10~99.99mA;

Lower limit: 0.00~5.00mA

Testing time range/resolution

1~300S 1s/step

Insulation resistance

Output voltage setting range/precision

DC 500/1000V ±(3%*displayed value + 5 digit)

Insulation resistance measuring range/precision

1~2000MΩ Within 100MΩ: ±(5%*displayed value + 3 digit);

Above 100MΩ: ±(8%*displayed value + 8 digit);

Presetting insulation resistance alarm range/precision

Up limit: 0~2000MΩ; Lower limit: 1~2000MΩ

Testing time range/resolution

1-300s 1s/step

Grounding

Ground current output range/precision

AC 5.0~30.0A ±(3%*setting value + 5 digit)

Ground resistance measuring range/precision

10.0~600mΩ±(3%*displayed value + 5 digit)

Presetting ground resistance alarm range

Up limit: 5~10A 10.0~600mΩ; 11~25A 10.0~300mΩ; 26~30A 10.0~200mΩ

Lower limit: 0.0 ~100mΩ

Testing time/resolution

1~60s 1s/step

Leakage current

Output voltage

1.06 times of nominal voltage

Output voltage measuring range/precision

AC 50~280V ±(0.5%*displayed value + 2 digit)

Leakage current measuring range/precision

0.05~20.00mA ±(3%*displayed value +0.02mA)

Presetting leakage current alarm range

Up limit: 0.05~20.00mA; Lower limit: 0.01~5.00mA

Testing time range/resolution

1~300s 1s/step

Power

Output voltage measuring range/precision

AC 50~280V ±(0.5%*displayed value + 2 digit)

Output current measuring range/precision

AC 0.20~30.00A ±(0.5%*displayed value + 2 digit)

Power measuring range/precision

30~6000W ±(0.5%*displayed value + 5 digit)

Presetting power alarm range

Up limit: 30~6000W; Lower limit: 0~6000W

Low voltage starts

Output voltage

O.85 times of input voltage

Output voltage measuring range/precision

AC 50~280V ±(0.5%*displayed value + 2 digit)

Starting current measuring range/precision

AC 0.20~30.00A ±(0.5%*displayed value + 2 digit)

Presetting current alarm range

Up limit: 0.20~30.00A; Lower limit: 0.00~25.00A

Testing time/resolution

1~300s 1s/step

4. About electrical safety testing:

4.1 Leakage current, a non-operating current produced by a power source pass through insulating materials and distributed capacity, for class I appliances, it is the current that passing through insulating materials and flowing into protective earth wire. The current is produced by the power source and applied to the tested object.

4.2 The size of leakage current depends on several reasons, such as structure and materials of tested object, working environment, the resistance of the operator. If the size exceeds a limited value, it will hurt the operator. For this reason, all safety standards of appliances have stipulated the limit of leakage current, which limited to perceived range of human body.

4.3 The resistance of human changes under different conditions of dry or wet as well as different level and frequency of voltage.

4.4 Dielectric strength has been called AC Hipot,under which several times of rated voltage is applied to the tested object between changed components and shell, and to test if there is a breakdown current or if the charged component has been grounded.

4.5 Because most of the electric products adopt AC power source, AC Hipot has become a common test to simulate the actual use of products.

5. Reference picture

Customized Electrical Safety Testing System For Commercial Air ConditionerCustomized Electrical Safety Testing System For Commercial Air Conditioner


Product Tags:

electrical safety test equipment

      

laboratory testing equipment

      
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