Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection
Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection
Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection
Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection
Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection

Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection

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Explosion-proof telephone KTH119 coupler telephone KTH103/112 mine telephone 10 explosion-proof telephone number selection

About the product

Characteristic

Product type

Explosion-proof telephone

Item number

119

Visual function

None

Instant display

None

Recording function

None

Brand

Everything comes true

Description

KTH119矿用本安型选号防水电话机 KTH119矿用本安型电话机

该产品是新一代的防爆通讯产品,不需要电话交换机,只要将电话机与关联的OZK-3电话耦合器配合,就可组成2-10部电话机的调度网,通过选择不同的电话号码,就可以互相通话。

具有投资少、组网快、通话清晰、防水防尘、防腐蚀等特点。适用于煤矿井下巷道、硐室、或其他矿山使用。

项目技术参数

工作电压DC36~48V

通讯距离≤5km

振铃电压48V(25Hz)

振铃声级85dB

防爆型式Exibl

关联设备OZK-3耦合器

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矿用电话适用于含有爆炸性气体(甲烷和煤尘)的矿井中调度、通讯并设有紧急呼叫功能,该机矿用程控交换调度机组成煤矿自动电话调度通讯系统。
产品特点
1、拨号方式:脉冲与双音频信号兼容式;
2、结构型式:挂式兼台式;
3、话外壳采用防静电、阻燃塑料成型,安全可靠,防水防潮且本质安全型;
4、电话采用电磁送话器代替碳精送话器,具有寿命长、性能稳定、噪音小、线性好等优点;详情页_10



Characters

Properties

Product type

Explosion-proof telephone

Item number

119

Visual function

None

Instant display

None

Description

KTH119矿用本安型选号防水电话机 KTH119矿用本安型电话机

该产品是新一代的防爆通讯产品,不需要电话交换机,只要将电话机与关联的OZK-3电话耦合器配合,就可组成2-10部电话机的调度网,通过选择不同的电话号码,就可以互相通话。

具有投资少、组网快、通话清晰、防水防尘、防腐蚀等特点。适用于煤矿井下巷道、硐室、或其他矿山使用。

项目技术参数

工作电压DC36~48V

通讯距离≤5km

振铃电压48V(25Hz)

振铃声级85dB

防爆型式Exibl

关联设备OZK-3耦合器

undefined

undefined

undefined

undefined

undefined

矿用电话适用于含有爆炸性气体(甲烷和煤尘)的矿井中调度、通讯并设有紧急呼叫功能,该机矿用程控交换调度机组成煤矿自动电话调度通讯系统。
产品特点
1、拨号方式:脉冲与双音频信号兼容式;
2、结构型式:挂式兼台式;
3、话外壳采用防静电、阻燃塑料成型,安全可靠,防水防潮且本质安全型;
4、电话采用电磁送话器代替碳精送话器,具有寿命长、性能稳定、噪音小、线性好等优点;详情页_10



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