适用于室内、管道及一般工业环境。
使用时，屏蔽层一端接地。
铠装双绞屏蔽型电缆ASTP-120Ω（forRS485&CAN）onepair18AWG，电缆外径12.3mm左右。
可用于干扰严重、鼠害频繁以及有防雷、防爆要求的场所。
石油膏电缆HYAT、ZR-HYAT22、ZRC-HYAT23、ZR-HYAT53石油膏电缆HYAT、HYAT22、HYAT23、ZRC-HYAT53石油膏电缆HYAT、HYAT22、HYAT23、HYAT53石油膏电缆HYAT、HYAT22、HYAT23、HYAT53石油膏电缆HYAT、HYAT22。
The advantages of electric cable are more and less. Generally, it is buried in the soil or laid in indoor, ditch, middle, line insulation distance is small, no tower, little, basically no surface space. High reliability. It is less affected by climatic conditions and surroundings, and has high transmission performance and reliability. It has more favorable conditions for the development of ultra-high voltage and large capacity, such as low temperature, superconducting power cable, etc. The distributed capacitance is large. Less work. Less likely.
In order to meet the needs of the market, our factory has developed shielding and flame-retardant control cables in recent years on the basis of producing ordinary plastic insulation control cables.
Steel tape armoured mainly as the radial mechanical protection layer of the cable, and it also have additional total shielding effect, especially steel tape armoured and copper wire, copper tape screened, is adopted two different shielding materials, play a complementary role in electromagnetic wave shielding, shielding effect will be better.
如此一来，火车上、景区周边等处兜售各种所谓大容量充电宝的商贩便会借机向你推销开来。
其实这些售价六十元钱的充电宝，绝大部分都是典型的“三无”产品或者是小作坊里的劣质产品。
据**媒体调查发现，百分之九十该类充电宝当中所用的锂离子电池容量都存在严重虚标现象，其中还发现过使用二手回收锂离子电池冒充原装电池等存在严重安全隐患的现象。
最搞笑的是，本人的一位同事在火车站花八十买了个充电宝，里面居然是四节5＃干电池。
The cross section of the control cable is generally no more than 10 square meters, and the power cable is mainly used to transport power, which is generally large. Due to the above all when it comes to the reason, the specifications of the power cable can generally larger, to 500 square feet (normal manufacturer can produce range), again big cross section of the general factory is relatively less, you can do and control cable section generally small, generally not more than 10 square, tell from some cable, power cable according to the demand of power grid more generally for 5 core, and control cable transmission control, some more, according to the terms of more than 61 core, but also can produce according to user requirements.
在缆芯中和屏蔽层的内外表面用石油膏填充和浇注处理，以防止水分侵入。
在一30~C一60~C的环境条件下，电缆的机械和电气性能保持不变。
*4*结构：1、导线：退火裸铜线，铜线直径为0．32，0．40，0．50，0．60，0．70，0．80，0．90（mm）。
Eisc-ss flame-retardant and explosion-proof essential cable eisc-ss-r flame-retardant. The main technical indicators of this company are compiled by referring to the information of IEC227 (1979) and British BS5308Part1. Purpose: this product is mainly used for laying places of essential requirements with rated ac voltage of 450/750v or less, strong anti-rf and anti-near field coupling ability. It is also suitable for distribution and transmission of essential circuits in industrial sectors with gas operation. Conditions of use: 1)? The rated voltage is 450/750v. 2)?? Cable conductor long-term allowed working temperature is 70 ℃. 3)?? The cable temperature under installation should not below 0 ℃, allowed recommended no armoured cable bending radius should not less than 6 times of cable diameter. The armored cable shall not be less than 12 times the outer diameter of the cable.
Our new preferential treatment, cable packaging, cable with wooden shaft, freight all free,
HYAC- cableway communication cable - detailed introduction of chromatographic combination for identification. Self-supporting cable core structure: taking 25 pairs as the basic unit, more than 25 pairs of cables are assembled according to the unit, and each unit is designated as the unit binding band of chromatogram in order to identify different units. 100 pairs or more of cables plus 1% of the reserve pair. Self-supporting cable core tape: wrapped with polyester film tape. Self - bearing cable shield: with or without corrugated metal strip longitudinal package cable core belt, both sides lap. The plastic film coated on the surface of the shielding belt and the bonding of the protective layer claim to be cable sheath: black low density polymer. Messenger messenger wire: suspension wire for 7 strands galvanized steel ridge, nominal diameter of 6.3 mm and 4.75 mm, its tensile strength is not less than 3000 kg and 1800 kg respectively, suspension wire with thermoplastic paint coating, to prevent corrosion of steel wire. Messenger cable identification and marking: cable exterior sex identification mark, mark at no more than alternate 1 m intervals, tag contents are: the diameter of wire, line number, cable type, factory name and year of manufacture, marking at no more than alternate 1 m intervals to mark on the surface
缆芯包带：缆芯外包覆非吸湿性、非吸油性的绝缘带。
屏蔽：用轧纹(或不轧纹)双面涂塑铝带纵包于缆芯包带之外，两边搭接粘合。
护套：黑色低密度、中密度或高密度聚乙烯。
识别标记：电缆外表面打印识别标记。
标记内容：电缆型号、长度、公司名称及制造年份。
单相电容启动与运行式异步电动机的两只电容器并联后与启动绕组相连；见下图所示。
电动机启动后，电容量较大的一只电容器在离心开关作用下与电路断开；离心开关实物图见下图所示。
离心开关的工作原理，即在电机启动后，转速逐渐上升到电机额定转速的70％后，由于离心锤的反作用力，将串联在启动绕组线圈中的微动开关触点分离开，使其启动电容器失去作用。
电容量较小的一只电容器仍然接在电路中运行，其工作原理如上图所示；这种结构的单相电动机具有较好的启动性能与运行性能，有较高的功率因数和效率，适用于带负荷启动和要求低噪声的负载，如家用电器、泵、小型机床等。
3、矿用控制电缆产品型号规格及范围：型号、规格范围、使用场合MKVV、MKVVP、MKVVP2（0.5-10mm2,2-61芯）适用于弱电控制系统或强电磁场干扰区MKVV22、MKVV32（0.5-10mm2,）4-61芯MKVVR（0.5-6mm2）2-61芯MKVVRP（0.5-4mm2）2-6。
计算机电缆技术参数：产品额定电压(U0/U):300/500V长期工作温度为70℃敷设时环境温度不低于:固定敷设-40℃,非固定敷设-15℃最小弯曲半径：无铠装层应小于电缆外径的6倍，带铠装层的电缆应不小于电缆外径的12倍在20℃时用直流500V电压试验稳定充电1min后绝缘电阻应不小于2500MΩ。
矿用通信电缆:1、执行标准：MT818.2、用途:本产品用于井下作电话通信焊线、配线和用户线路。
3、使用条件电缆使用环境温度为－40℃～+50；在25℃时湿度为95%；电缆敷设温度≥－10℃；电缆敷设时的弯曲半径MHYV≥10倍电缆外径，其余型号≥15倍电缆外径。
2、芯数：6芯（3+3）标称截面（主线芯截面：2.5-240㎜²，副线芯截面:0.5-35㎜²）。
天津市电缆总厂第一分厂本着“顾客就是上帝”的原则，以“诚实守信、热情周到”的服务理念赢得了广大客商的信任。