高能点火放电管玻璃及陶瓷封装

汉孝电子公司高能点火放电管介绍 

汉孝电子公司主要生产高能点火放电管，是生产高能点火放电管的专业厂家，r-12m、r50m型系列高能点火放电管，采用金属—玻璃、金属—陶瓷封接结构，具有重量轻、点火能级大，动态工作稳定，结构牢固，可在-45℃—120℃工作。直流击穿电压：2500±5% v、2000±5% v，能级水平：0~40 j， Zui大直径：28 mm，Zui大长度：43 mm，Zui大重量：34 g。同时我厂也可根据用户要求，提供直流击穿电压范围为500v-5000v的各种高能点火放电管。 

主要性能参数对比表 

户名：孝感市汉孝电子有限公司

开户行：中国工商银行孝感市孝南区支行

帐号：00015397

税号：420902662268786

联系人：陈方斌

地址：孝感市长征路267号（安佑饲料厂内）

电话/传真：0712-2888230；

邮编：432100

e-mail：xgcfb@yahoo.com.cn

the hanxiao electron limited company

                 r-50m ,r-12m series of 2-electrode spark gas tube

description

the r-50m ,r-12m series of 2-electrode spark gas tubes are gas discharge tubes, hermetically sealed in a glass-metal envelope. tubes with a dc breakdown voltage in the range 2000v±5％，2500v±5％are available.

the spark gas tubes, matched with contacting cable and semiconductor spark plug can be widely used in high power ignitors which are fueled by natural gas, li petroleum gas, diesel oil smog and heavy oil smog. after being cooperated with many companies, the products are proved to be of the characteristic of high spark power, compact, safe and reliable.

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electrical and physical characteristics

all rating given in this data sheet are absolute, non-simultaneous ratings. it is the e designer’s responsibility to ensure that they are not exceeded. the spark gas tube’s life depends on circuit conditions as peak discharge current and duration, charge transfer per discharge and the repetition rate.

                             outline(all dimensions in milimetres)

dc breakdown voltage rang  2000v±20%

peak current, single discharge: 1800a

capacitance:                5pfmax

operating temperature:      -55to+125℃

discharge frequency:         1hz

mechanical shock, half-sine:    40g for 4ms

energy level:                16j

insulation resistance in off state: 15mωmin

mounting:                   screw mounted

net weight:                  35g max

max dais:                     26mm

max length:                 58mm

life:                        3x105

radioactivity:               137cs(0.5μci max)

add:267 changzhend rd,xiaogan city,hubei province,china

tel/fax:0086-0712-2888230，   e-mail:xgcfb@yahoo.com.cn

本产品的 型号为R-12M， 种类是真空式， 额定电压为2500（V）， 额定电流是5000（A）， 接触电阻为0（Ω）， 绝缘电阻是100（MΩ）， 营销方式是厂家直