1) Check all switchgear accessories and the auxiliary equipment.

2) The switchgear includes vacuum circuit breakers, meters, relays, etc.

3) All circuit breaker switchgear are air insulated metal clad switchgears with withdrawable vacuum circuit breakers.

4) Switch cubicle has been widely used in switchgear substation and switchgear house.

5) An assembly of metal - clad switchgear and a step - up outdoor substation are shown at the generating station.

6) The main transformer and switchgear will be thoroughly tested by an outside contractor.

7) In this thesis, switchgear test power is supplied by a pulse power, composed of a second order oscillating circuit including a capacitance.

8) Proceed switchgear operation test by manual or electric control mode.

9) Disclosed is an electric switchgear (1) comprising a housing (2) which surrounds an interrupter unit (3).

10) Our company mainly produce high-voltage switchgear, distribution box, electric meter box, and various non-standard distribution box, various kinds of stainless steel distribution box.

11) HV outdoor switchgear series are mainly used as breaking, closing load current, overload current, short circuit current of 10KV system and other and seemly field with 50HZ.

12) Low - voltage switchgear and control gear - - Part 5 - 2 : Control circuit devices and switching elements - Proximity switches.

13) ABB will provide 110 kilovolt (kV) gas-insulated switchgear, 35 kV and 10 kV gas-insulated and air-insulated switchgear, as well as 220 kV power transformers.

14) The switchgear is preferably to be erected on a foundation frame set into the switch room floor. The guideline structural data listed below facilitate a rough calculation of the space required.

15) Low - voltage switchgear and control gear. Part 3: switches , disconnectors, switch - disconnectors and fuse - combination units.

16) While having a few entering route and switchgear group, should check phase-sequence (for 6.3.2 section).

17) Lift the switchgear vertically and separate it from the underpan .

18) Summarize the two type's sensor of medium voltage switchgear surveillance and measuring; the protective sensor of measuring current and voltage; un- coulometer numerical values sensor.

19) For monitoring temperature, insulation and mechanism of medium voltage switchgear, an on - line monitoring system was developed.

20) It is specialized in developing, manufacturing, and marketing primary and secondary distribution switchgear , transformers, transformer substations, as well as protection and automation equipment.

21) ABB's scope of supply includes electrical components for the auxiliary power supply systems, a 380-kilovolt (kV) high-voltage substation and the switchgear building.

22) Casting resin used with anhydride hardeners for making insulators and switchgear components of high mechanical strength, for class 'F' Insulation.

23) Replacing HV fuse should refer to the operation instruction of HV switchgear delivered with the product.

24) Bus bars shall be of the same cross-sectional area throughout the switchgear.

25) If needing,(http:///switchgear.html) you may insert right shim under the switchgear while installing and adjusting.

26) We also specializing in the production of plant silicon-controlled rectifier, and special transformers, reactors and low-voltage switchgear.

27) The simple experimental circuit contact material is designed using time relays with digital display, contactors, switchgear and resistive load.

28) The principle, function and design of a microcontroller-based protection unit for substation and switchgear of terminal user is described in this paper.

29) The edgewise of longitudinal channel beam be agree with the dimension of switchgear body frame.

30) And to make electric conductor or conductor and the distance between the earth have enough insulation, used for type switch gear and other switchgear inside.

31) This paper designs one kind of full current switch-on and off switchgear with permanent magnetic mechanics and simulates the current transferring process.

32) Switchgear mainly includes circuit breaker, disconnecting switch, load - break switch and fuse.

33) In 1998, the company's switchgear passed Phela test in Siemens AG High Voltage Test Station in Germany.

34) Theses switchgear assembly can greatly improve the operation reliability of power grid, gradually lower down the life cycle cost, step up the labor efficiency of power supply enterprise.

35) The paper introduces suitable environmental conditions, technical parameters, general layout structure and main type tests of ZFN13-40.5(Z) gas insulated metal-enclosed switchgear (GIS).

36) The independent PE grounding system and N neutral conductor in switchgear vessel should be connected to the ground securely.

37) Typical applications are generators and switchgear equipment that require independent protection architecture.

38) Low - voltage switchgear and control gear - Part 6 - 1 : multiple function equipment - Transfer switching equipment.

39) Only the switchgear door is closed, and closedown state is released, Permit that grounding switch is closed.

40) The auxiliary buses are normally composed of metal clad switchgear.

41) Introduction was made to the bus-bar of medium-voltage switchgear for in addition to meet rated voltage, working current, the standard requirements of temperature rise and voltage down losses etc.