查询词典 power supply

Load important is not the nature of blackouts, in the actual operation of a dual Power supply when a power failure, while another power should not be damaged, and conversion to electricity, the management of an important load, to reduce Even in matters of unexpected losses, does not affect its Power supply situation.

重要负荷的性质是不能停电，因此在实际运行中采用双电源供电，当一个电源发生故障时，另一个电源不应同时受到损坏，且能够转换供电，对重要负荷的管理，能够减少甚至在突发事情中的损失，不影响其供电情况。

Owing to its small volume, light weight, high efficiency, succinct circuitry, high reliability and great capability of self-equalizing output loads in different circuitries, the Fly-back Converter becomes the optimally topological form of designing auxiliary power supply of high frequency switching power and driving power supply of power switching.

由于反激式变换器不但具有体积小、重量轻、效率高、线路简洁、可靠性高等优点，而且还具有较强的自动均衡各路输出负载的能力，目前反激式变换器的电路拓扑形式已成为人们设计高频开关电源的辅助电源以及设计各种功率开关驱动电源的首选。

This article discusses a single power factor correction flyback switching power supply, greatly reducing the size and weight of power supply to improve the stability of the power and efficiency.

本文讨论了功率因素校正单片反激式开关电源，大大减少电源的体积和重量，提高了电源的稳定性和效率。

To master the dependability index of plan of all sorts of railroad power power supply, this article puts forward to have reliability to plan of power supply of power of high speed railroad , usability , can safeguard a gender and security ration is evaluated, namely RAMS index ration is evaluated.

为了把握各种铁路电力供电方案的可靠性指标，该文提出对高速铁路电力供电方案进行可靠性、可用性、可维护性和平安性定量评估，即RAMS指标定量评估。

Electronic equipment categories: two core, three core insulated wire conduction test machine, an integrated plug-line tester, polarity tester, full-featured integrated precision wire tester, analog / digital storage oscilloscope, signal generator, the standard signal source, frequency dollars, Millivoltmeter distortion device,Miriam, LCR digital electric bridge, voltage tester, insulation resistance tester, grounding resistance tester, leakage current tester, electronic load, electric parameter measuring instrument, digital power meter, parameter measuring instrument transformers, transformer automatic testing system, transformers ring than phase tester, electrical safety parameter tester, variable frequency power supply, power supply, high-frequency shielding net room, temperature and humidity table, multimeter, power meter, tachometer, anemometer, coating thickness, coating thickness, vibration measuring instrument, the Composite test machines (motors, fans, hair dryer, lamps, fruit juice machine) and so on.

二芯、三芯线材绝缘导通测试机、插头线综合测试机、极性测试仪、全功能精密线材综合测试机、模拟/数字存储示波器、信号发生器、标准信号源、频率计、毫伏表、失真仪、抖晃仪、LCR数字电桥、耐压测试仪、绝缘电阻测试仪、接地电阻测试仪、泄漏电流测试仪、电子负载、电参数测量仪、数字功率计、变压器参数测量仪、变压器自动测试系统、变压器圈数比相位测试器、电器安全参数综合测试仪、变频电源、电源供应器、高频屏蔽网房、温湿度表、万用表、功率表、转速表、风速计、涂层测厚仪、镀层测厚仪、振动测量仪、综合测试机（马达、风扇、电吹风、灯饰、果汁机）等。

According to the circuit diagram from the electrical power supply voltage, 55kw, through the transformer output voltage: all the way to 24V relay coil, supply; all the way to 220V supply switching power supply, the main motor, motors in operation without exception with cataplasm gustducin and dzhol sound, this illustrates the main motor and normal feed motors.

按照电路图从电源入手，380V电源电压经由变压器，输出两路电压：一路为24V，供给继电器线圈；一路为220V，供给开关电源，主电机、纸台电机在运转过程中没有焦糊味和异常响声，这就说明主电机及纸台电机正常。

About Saft Power Systems Worldwide Saft Power Systems is a power supply provider offering one of the world's most comprehensive portfolios of premium power supply systems and solutions.

关于帅伏特集团帅伏特电源系统集团是世界范围最大的内提供最全面，最广泛的优质电源及解决方案的跨国公司。

As for charging for Intelligent Power Storage Mobile Power Supply, insert 5P end of data wire into 5P end of Intelligent Power Storage Mobile Power Supply, then connect USB end of data wire to computer and charger with USB interface to electricize before keeping a large quantity of power please always remember to switch from ON gear to OFF gear after finishing electricizing in case that a charger with voltage of 5V-6V is adopted.

给智能储电宝移动电源存储电量，将数所线5P 头插入智能储电宝5P 母头，然后将数据线一端 USB 头接上电脑和带有 USB 的充电器进行充电（切记电压在5V-6V 的充电器，充电完成后将开关 ON 档移动到 OFF 档）锁住电量。

1 Before the hand-over of the standard workshop, Party A, if asked by Party B, shall install the power supply equipments for the workshop; under the criterions of "high power and low distribution" and "One Meter Per Unit", power capacity rate is 250KVA; the fee for the application of power supply is paid by Party B.

10.1 甲方在将标准厂房交付前，可以应乙方申请，为标准厂房加装供电设施，甲方按照高供低配、一户一表的标准为标准厂房安装供电设施，电容量配置为250KVA，乙方申请供电设施的费用由乙方承担

Due to the fast growth of domestic economy, the power demand has been continuously increasing, So that, the capacity of Taiwan Power Company existing 69 kV power supply system has not be sufficient to meet current demand, TPC is forced to upgrade the distribution power system to the upper level of 161 kV system completely for higher capacity of feeder cable and higher quality of power supply.

摘要 由於国内经济快速成长，对电力的需求不断增加，台电原有的69 kV供电设施已不敷使用，必须全面改用161 kV供电系统俾扩大馈线供电容量及供电品质；且因为对都市景观、电力品质及供电的稳定性等要求，架空输电线路地下化乃成为未来供电业亟待解决之课题。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。