1. Surge Arrestor, Reed Switch, Reed Relay.

2. Breather valve and flame arrestor are indispensable safety devices.

3. So the railroad will buy the spark arrestor.

4. We want the railroad to install the spark arrestor for $50 to prevent $100 worth of damage.

5. Secondary arrestor type . Greatest effect is achieved when used in conjunction with primary surge protection on ma in power service. One required for each power source.

6. You might also consider a spark arrestor for the front of the fire bowl , too .

7. Types of fire arrestor and work principles are described. Combined with national standards and professional standards, procedures to select fire arrestors and points to be noticed are analyzed.

8. The MiG-29K modifications included arrestor gear and stronger landing gear for carrier landings, folding wings and rust proofing to reduce corrosion from all that salt water.

9. If that happens(), a device built into the arrestors senses the problem and fires a tiny explosive charge that physically disconnects the faulty arrestor from the distribution system.

10. The location and quantity of arrestor and impulse grounding resistance of towers has direct influence on lighting overvoltage.

11. Flame Arrestor and breather valve should be equipped on the top of tank for type A and B liquid according to GB50160-92, "Fire prevention code of petrol chemical enterprise design".

12. Resistance current measurement of zinc oxide surge arrestor(MOA) under operating voltage possesses important significance of reflecting the operation state of MOA and whether it incurred damping.

13. During the inspection from the roof level, it was discovered that the flue termination spark arrestor was missing.

14. Other features include multi-purpose racks, backlit all-digital dash, disc brakes and is C. A. R. B. Certified with USFS-approved spark arrestor.

15. Another factor to be borne in mind by the design team is the additional complement required to operate and support launch and arrestor machinery.

16. The station control computer system has little or no the lightning arrestment, while the arrestor can not safeguard the station control equipment.

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17. According to the over- voltage values on the above equipment, the protective scheme adopting mental oxide arrestor (MOA) are correspondingly presented.

18. The railroad will realize that it can save this $ 100 cost by investing $ 50 in a spark arrestor.

19. Based on the combustion characteristics of oxyhydrogen flame, a new flash-back arrestor faced on oxyhydrogen flame applied for oxyhydrogen welding and cutting equipment is designed.

20. The test results in this paper show that ZnO arrestor unit with a series gap for transmission lines is able to cut off power frequency current quickly before the circuit breaker operate.

21. A surge protector or simple capacitor or varistor can protect against most overvoltage conditions, while a lightning arrestor protects against severe spikes.

22. Gas welding equipment - Safety devices - Part 2 : not incorporating a flame arrestor .