GE Baker Hughes Masonelian BR200 Скачать руководство пользователя страница 8 | Manualshive

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GE Baker Hughes Masonelian BR200 Скачать руководство пользователя страница 8

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BHGE

© 2019 Baker Hughes, a GE company. All Rights Reserved.

Maintenance

The BR400 Booster Relays do not require any routine maintenance. If a contaminated air supply has been used,
then there may be need to clean the filters or disassemble the relay to clean the supply and exhaust seats and
valves.

Troubleshooting

If the output pressure does not respond to changes in the input pressure, check that supply pressure is at proper
value and that signal and supply filters are not plugged with foreign matter. Check also that supply and exhaust
valve seats are clean.

If output pressure is not stable or is slow to respond, check setting of bypass needle valve. See bypass valve
setting procedure under "Operation".

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Содержание Baker Hughes Masonelian BR200

Страница 1: ...Masoneilan BR200 BR400 High Capacity Volume Booster Relays Instruction Manual Rev B BHGE Data Classification Public ...

Страница 2: ...2 BHGE 2019 Baker Hughes a GE company All Rights Reserved ...

Страница 3: ...CULAR REQUIREMENTS FOR OPERATION OF OTHER EQUIPMENT AT THE SITE THESE INSTRUCTIONS DO NOT PURPORT TO COVER ALL DETAILS OR VARIATIONS IN EQUIPMENT NOR TO PROVIDE FOR EVERY POSSIBLE CONTINGENCY TO BE MET IN CONNECTION WITH INSTALLATION OPERATION OR MAINTENANCE SHOULD FURTHER INFORMATION BE DESIRED OR SHOULD PARTICULAR PROBLEMS ARISE WHICH ARE NOT COVERED SUFFICIENTLY FOR THE CUSTOMER OPERATOR S PURP...

Страница 4: ...nse Filter on the supply port to protect instrument from particles in air supply Corrosion resistant finish and stainless assembly hardware to permit use in corrosive atmosphere Principle of Operation The input signal pressure is applied to the upper diaphragm to produce a force that is opposed in a 1 1 ratio by the output pressure acting on the lower diaphragm through the seal plate orifice An in...

Страница 5: ...he supply and output connections are 1 4 NPT and the signal connection is 1 4 NPT The supply and output tubing should be a minimum of 1 2 Blow out all piping prior to connecting to booster Use of a soft setting anaerobic hydraulic seal such as Loctite Hydraulic Seal 542 is recommended on the male threads of all connections Do not use an excessive amount of hydraulic sealant as it will not set and ...

Страница 6: ...emperature Limits 30ºC to 83ºC 22ºF to 181ºF Low Temperature 55ºC to 60ºC 67ºF to 140ºF High Temperature 0ºC to 100ºC 32ºF to 212ºF Input Output Ratio 1 1 Supply and Output Connections 1 4 NPT or Rc BR200 and 1 2 NPT or Rc BR400 Signal Connection 1 4 NPT or Rc Approximate Weight 0 7 kg 1 5 lbs for BR200 and 1 4 kg 3 lbs for BR400 Specifications Flow Characteristics Table 1 Specifications Figure 2 ...

Страница 7: ...s obtained Turning valve clockwise closing speeds response but can lead to instability Turning valve counterclockwise aids stability but will slow down the actuator s response Proper setting provides stable operation and acceptable response time Bypass valve Safety screw Safety screw Bypass valve Figure 3 Bypass valve adjustment on BR200 model Figure 4 Bypass valve adjustment on BR400 model Break ...

Страница 8: ...clean the supply and exhaust seats and valves Troubleshooting If the output pressure does not respond to changes in the input pressure check that supply pressure is at proper value and that signal and supply filters are not plugged with foreign matter Check also that supply and exhaust valve seats are clean If output pressure is not stable or is slow to respond check setting of bypass needle valve...

Страница 9: ...l Resistant Synthetic Rubber 10 Plug Cap Copper Alloy 11 Coil Spring Austenitic Stainless Steel 12 Plug Austenitic Stainless Steel 13 Bypass Valve Plug Austenitic Stainless Steel 14 Piston Glass Fiber Reinforced Thermoplastic Polyester 15 Supply Filter Austenitic Stainless Steel 16 Signal Filter Austenitic Stainless Steel 17 Bleed Ring Aluminium Alloy Die Casting Note model BR400 is available in s...

Страница 10: ...10 BHGE 2019 Baker Hughes a GE company All Rights Reserved Notes ...

Страница 11: ...Masoneilan BR200 BR400 High Capacity Volume Booster Relays 11 2019 Baker Hughes a GE company All Rights Reserved Notes ...

Страница 12: ...5 7018 Fax 61 8 6595 7299 Melbourne Phone 61 3 8807 6002 Fax 61 3 8807 6577 BELGIUM Phone 32 2 344 0970 Fax 32 2 344 1123 BRAZIL Phone 55 19 2104 6900 CHINA Phone 86 10 5738 8888 Fax 86 10 5918 9707 FRANCE Courbevoie Phone 33 1 4904 9000 Fax 33 1 4904 9010 GERMANY Ratingen Phone 49 2102 108 0 Fax 49 2102 108 111 INDIA Mumbai Phone 91 22 8354790 Fax 91 22 8354791 New Delhi Phone 91 11 2 6164175 Fax...

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