镇流器

I decided to run the ballast pump and take on more water than needed, on the theory that it would take a bit to expel and the sub could sit on the bottom longer.

我决定要运行镇流器泵，并采取更多的水，比所需要的，就理论，它将采取有点驱逐和小组可坐于底部更长的时间。

If the output is interrupted for more than 7 seconds, a transistor goes "high" which then activates the solenoid valve to "blow" ballast.

如果输出是中断了700多秒，晶体管云：&高&，然后激活电磁阀，以&打击&镇流器。

Main Products: Flat water level gauge, two-color water level gauge, water level controller electrode, the electrode water-level alarm, special ballasts, electrode-type boiler water level automatic control alarm, float-type automatic control of boiler water level alarm, water tank level display device, liquid level controllers, hot-water boiler alarm, high water tank display controller, display controller pool water level, Water heating system controller.

主要产品：平板水位计、双色水位计、电极水位控制器、电极水位报警器、专用镇流器、电极式锅炉水位自动控制报警器、浮球式锅炉水位自动控制报警器、水箱液位显示仪、液位控制器、热水锅炉报警器、高位水箱显示控制器、水池水位显示控制器、供热系统补水控制器。

This is a small circuit board in the base of the bulb that uses a rectifier, a capacitor and a pair of transistors to produce a steady, high-frequency voltage that stabilises the current which passes through the mercury vapour in the tube.

这是一个在灯泡基座上包括镇流器、电容和一对产生稳定、高频电压的晶体管的小电路板，用来稳定通过电子管的汞蒸气的电流。

The major products are HCF Series single-phase motors, YY series capacitor motor, ZY series of permanent magnet motor, micro-motors, lighting ballasts and mining development of the new permanent magnet DC motors, and other six series of deceleration over 80 varieties.

产品主要有HCF单相串励电机、YY系列电容电机、ZY系列永磁直流电机、微型电机，工矿照明用镇流器及新近开发的永磁直流减速电机等六大系列八十多个品种。

Therefore the development of the drive circuit of the lamp, namely ballast has become an important research point.

因此，与之相配套的高强度气体放电灯电子镇流器的开发也成为了研究热点。

Yuyao tuner Parts Factory, founded in 1984, under the strong Shuaikang Group, is a well-managed, sophisticated production equipment, specializing in the production of various non-rewirable plug the power cord, with the conductor of the out-Socket Pieces, electronic ballasts, keyboard switches, household appliances control panel, pulse igniter supporting products such as household appliances business.

余姚市调谐器配件厂，创建于1984年，隶属于实力雄厚的帅康集团公司，是一家管理完善，生产设备精良，专业生产各种不可拆线插头电源线、带导线的条列式接插件、电子镇流器、琴键开关、家用电器控制板、脉冲点火器等家用电器配套产品的企业。

The power factor, energy efficiency, electronic loss, lumen/w. and crest factor of 2×36 W electroinc ballasts based on these two dimming methods are recoded and Compared over a wide dimming range.

在宽的调光范围内，记录并对比了基于这两种调光方法的2×36W电子镇流器的功率因数、能量效率、电子损耗、单位功率光通量以及峰值系数。

The ballast tanks were constructed from a piece of PVC fence post material and Celtec.

镇流器坦克建造一条PVC的围栏后的物质和

The TDA7315D Demo Board consists of an EMI filter, an active power factor correction front end, a ballast control section, a digital control section and a resonant lamp output stage.

该TDA7315D演示板包括一个EMI滤波器，有源功率因数校正的前端，一个镇流器控制部分，数字控制部分和灯谐振输出级。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。