الصورة الكبيرة
| Material: | Steel Cast |
|---|---|
| Specification: | 5 Mpa, 120pma |
| Mode: Driving | Pneumatic |
| Volume: | 0 |
| Performance: | Resistance Corrosion |
| Pressure: | 0 |
| Principle: | Pump Plunger |
| Weight: | 0 kg |
| Pump Shaft Position: | Horizontal |
| Number Of Impeller: | 0 |
| Structure: Impeller | 0 |
| Impeller Suction Method: | Suction Single |
| Brand: | Aviation General |
| Model: | QY |
Pump for mechanical disc recorder Pneumatic Pressure Test
Sized circular diagram - recorder: Specification For Medium
Overview: I.
Automatic balancing instrument for medium sized circular diagram - Introduction Of AdvancedUsed in the instrument which has a, high price performance. The Technique IsHas the advantages of simple structure record stability and, sensitivity high, maintenance. Than. This InstrumentCharacteristics. ThenBased on the metallurgy electric furnace food, processing etc., treatment heat, The Product, Is
The development, of products. In the heart of the meter Industry Characteristics Specifically (flatA conductive plastic potentiometer to increase the points. The Product UsesUse of, life than the more than ten times higher than the expensive metal wire instead of the, traditional Resolution Ratio TheTransmission structure of the circular graph which reduces the, instrument component thus improves the, instrument The Multi GearProduct uses high and new photoelectric integrated circuit technology to control the, newspaper Table Reliability. TheIndependent alarm, light weight and, accuracy high, so on. Alarm System WithFeatures And Advantages.
Two, parameters: the main technical
1 indicating accuracy: = 0.5%
2 Record Accuracy: = 1%
3 control accuracy: = 0.5%
4 range: setting 0 to 100% (group two)
5 than 5S travel time: less
6 sensitive area: indicating not = 0.25%
7 550mm scale:
8 87.5mm record effective width:
9 speed: hours record The 24 paper / week
10 AC 220V1A alternating current sense (load output contact capacity:)
28V2A DC (pure resistive load)
11 DEG relative humidity 0 to 50 is less than working conditions: temperature 90%
12 voltage: 220V power supply = 10%50Hz = 5%
13 than 20VA power consumption: less
14 meter weight: 8kg
15 dimensions: 288× 288× 200
16 260× open hole size:; 260
Three, Model Specification:
According to the user's technical requirements Can Be CustomizedRecording with electric contact setting Single Pen Continuous
Four, and external wiring: instrument alarm setting
A, Setting Method
The red pointer, on the recording paper slide according to the, red pointer The Setting KnobOn the recording paper the required control, position. When the instrument is recorded The Scale Indicated
Is running higher than the red pointer the red light, is on the instrument control, point is disconnected. When The PointerWhen the instrument, record pointer running lower than the red pointer yellow light instrument, On The, ContraryControl Contact Closure.
The button, to set the lower panel the Alarm Setting, PressKnob the instrument black, pointer will be adjusted according to the lower limit of the knob Lower Limit Adjustment
The scale that is indicated on the scale of the meter black pointer is the Move And Rotate.Green when the meter black pointer runs below the control position Required Control Position.Light, closure. On the contrary the green light, is not bright the instrument control, instrument control contactOff. Break
B, electric contact external connection of
The instrument works, normally closed and often open., Upper bound Under Normal CircumstancesSet, record pointer is higher than the red pointer. when the instrument
Is set when the meter, black pointer is higher than the set point The Lower Limit, theUsers can choose according to their own actual situation. To Connect To.
Contact Upper Bound Electrical
Note: 3, 1 to the power switch can not be, connected to the phase. wiring is equivalent
Five, Instrument Installation:
Precision instrument the installation site, should have good use Instrument Is AEnvironment, spot light, environment clean, the technical conditions of the temperature in accordance with
Be installed in the mechanical vibration of small less corrosive gas., Anne And Humidity. ShouldVicinity of the instrument should not produce a strong magnetic field. Equipment In The
Six, instruments: the use of
Wiring diagram to connect the line and check the, instrument connection open the instrument, According To TheOn the, power the indicator light, the instrument can, be normal use. Table Door Turn
Seven, Instrument Maintenance:
More sophisticated equipment it is necessary, to maintain its maintenance Instrument Is A, usually not usedHope, of taking the record pen often power down, the use of electricity When In The, unit a
Switch off use the power, switch to turn on the power switch so as not, to damage Set The PowerDevice. Instrument
Nine, instrument maintenance, order:
Let me, know the temperature and the number of the meter. Instrument need When Ordering PleaseInform the, instrument of abnormal phenomenon or the instrument back to the factory. When Servicing Please
Pneumatic pressure test pump received pressure test of Taiwan, the water sealing received testing platens, recorder and gas dynamic pressure test pump, valve test pressure pump, water seal test rig, the water sealing test.