AR2 Series overload protector for various types of motor
Special Features
Rated Current: 3A~50A
Rated Voltage: 125/250VAC 50VDC
Short-Circuit Test: 250VAC*1000AM 250VAC*200A
Hi-pot test: 1,500VAC/min
Overload capacity: 10 times rated current
Voltage degradation: Less than 0.25V
Insulation Resistance: More than 500MΩ
Terminal Temperature rise: Stable at 25℃,
Temperature Rise ＜65K at 100% rated current
Reset Time: in 60 seconds
Reset Method: Manual
Test Standard(25℃)
100% Rated Current: No trip Off
150% Rated Current: Trip in 1 hour
200% Rated Current: 4~40 seconds trip off
300% Rated Current: 1.2~15 seconds trip off
|
Derating Factor |
|
|
Temperature |
Rating Amp |
|
60℃ |
*0.6 |
|
50℃ |
*0.7 |
|
40℃ |
*0.8 |
|
30℃ |
*0.9 |
|
25℃ |
*1.0 |
|
20℃ |
*1.1 |
|
10℃ |
*1.3 |
|
0℃ |
*1.5 |
|
Max Resistance V.S. Current Rating at 25℃ |
|
|
Current Rating In Amp |
Maximum Resistance In Ohms |
|
2~4 Amp |
＜0.05 |
|
5~6 Amp |
＜0.04 |
|
7~8 Amp |
＜0.025 |
|
9~11 Amp |
＜0.02 |
|
12~13 Amp |
＜0.01 |
|
14~16 Amp |
＜0.008 |
|
17~25 Amp |
＜0.007 |
Application
Lower power generator Air compressor Compressor Electric car
Power tools Extension cable Transformer
Dimensional Drawings
Partners & Certifications
Contact Information
Yangzhou Wuyue Electric Co.,Ltd
Contact
Lorena Qiao
Mobile 1
+86 189 2191 2633
Mobile 2
+86 153 6641 6606
(Whatsapp/Wechat)
sales01@wuyuetech.com
Tel
+86 514 88986588
Fax
+86 514 8898 6599
Web
Address
Building D, Software Information Industrial Park, No.2 Huaijiang Avenue, Baoying County, Jiangsu Province, China
