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ShenZhen WanLianSheng Technology Co.,Ltd

Address: 715, Building 3, Longbang High tech Industrial Park, No. 375 Kejie Second Road, Shutianpu Community, Matian Street, Guangming District, Shenzhen

Contact: Mr. Peng 18617185077
Phone: 0755-27606841

Fax: 0755-27600479

E-mail:penghao@wanlians.com
URL:www.wanlians.com

Guangdong HeliLaiMei Electric Co., Ltd 

Address:Floor 3, Building 2, Gangxing Industrial Park, No. 1, 1st Street, Daxi 1st Road, Qiaotou Town, Dongguan City, Guangdong Province


金属片无感水泥型电阻器(MPR型)

Metal Plate Noninductive Cement Type Resistors (MPR)
  • Metal Plate Noninductive Cement Type Resistors (MPR)
  • Metal Plate Noninductive Cement Type Resistors (MPR)
Metal Plate Noninductive Cement Type Resistors (MPR)
1.Good heat-durability, low temperature coefficient, low noise, high load power, high insulating capacity.

耐热性好、温度系数小、噪声低、负荷功率大、绝缘性高。

2.Operating ambient temperature 使用环境温度 :-55℃~+275℃

3.Resistance tolerance阻值误差:±5%,±10%.

Service hotline:
0755-27606841
Product details

图片1.jpg

Power Rating
额定功率
Dimensions
尺寸(mm)
Resistance Range(Ω)
阻值范围
A B C±1 H1±1 H2±1 H3±1 d±0.1 R P±0.1 E12·J (±5%) E12·J (±5%)
2W 8.5±0.1   14.0±0.1       5.0       3.0       6.25       3.4       0.8       ±0.5 9.0 0.01-0.68 0.01-0.68
3W 13.0±0.1
5W 18.0±0.1 0.01-1.0 0.01-1.0
10W 17±1.5     26.0±1.5 20 0.05-1.0
2W+2W 8.5±1.5   10 0.22-0.56 0.03-0.56
3W+3W 13.0±1.5
5W+5W 17±1.5
7W+7W 20±1.5

 

Characteristics 
性能
Item
项目
Specifications
规格值
 CONDITICNS OF TEST
试验条件  
Temperature coefficient
温度系数
±350ppm/°C The resistance value at normal temperature and normal temperature added 100°C, calculate per °C resistance value change rate.
在常温及常温+100°C时分别测量电阻值并计算 每度的阻值变化.
Short time overload
短时间过负荷
ΔR≤±(2% R0+0.05Ω) 1W-3W: 5 times rated power for 5 seconds.2.5倍额定电力,5秒 5W-20W: 10 times rated power for 5seconds.10倍额定电力,5秒



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Contact us
ShenZhen WanLianSheng Technology Co.,Ltd

Address: 715, Building 3, Longbang High tech Industrial Park, No. 375 Kejie Second Road, Shutianpu Community, Matian Street, Guangming District, Shenzhen

Contact: Mr. Peng 18617185077
Phone: 0755-27606841

Fax: 0755-27600479

E-mail:penghao@wanlians.com
URL:www.wanlians.com

Guangdong HeliLaiMei Electric Co., Ltd 

Address:Floor 3, Building 2, Gangxing Industrial Park, No. 1, 1st Street, Daxi 1st Road, Qiaotou Town, Dongguan City, Guangdong Province


Service hotline
0755-27606841
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