YT-1000R Rotary Type Electro Pneumatic Positioner
- Place of Origin:
- Wenzhou China
- Packing:
- Suitable Packing For Sea/Air Transport
- Payment:
- T/T, L/C, Western Union
- Type:
- Single/Double
YT-1000R Rotary Type Electro Pneumatic Positioner
The Electro-Pneumatic Positioner YT-1000R is used for operation of pneumatic rotary valve actuators by means of electrical controller or control systems with an analog output signal of DC 4 to 20mA or split ranges.
- There is no resonance at 5~200Hz.
- The change of RA/DA Acting is convenient, it is able to apply to single or double acting actuator.
- It is possible to prevent the hunting with orifice to the small size actuator.
- It is economical due to less air consumption.
- It is able to control the 1/2 split range with simple operation without replacement of parts.
Technical Parameters
|
Item Type
|
Single
|
Double |
|
Input Signal
|
4-20mA DC
|
|
|
Impedence
|
250±15 Ohm
|
|
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Supply Pressure
|
1.4-7kgf/cm²(20-100psi)
|
|
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Stroke
|
0-90°
|
|
|
Air Connection
|
PT (NPT) 1/4
|
|
|
Guage Connection
|
PT (NPT) 1/8
|
|
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Conduit
|
PF 1/2 (G1/2)
|
|
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Explosion
|
Ex dm IIB T5
Ex dm IIC T5 Ex ia IIB T6 |
|
|
Protection
|
IP66
|
|
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Ambient Temp
|
-20°C-70°C (Operating)
-20°C-60°C (Explosion) |
|
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Linearity
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±1% F.S.
|
±2% F.S.
|
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Hysteresis
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±1% F.S.
|
|
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Sensitivity
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±0.2% F.S.
|
±0.5% F.S.
|
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Repeatability
|
±0.5% F.S.
|
|
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Air Consumption
|
3LPM(Sup=1.4kgf/cm²,20psi)
|
|
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Flow Capacity
|
80LPM(Sup=1.4kgf/cm²,20psi)
|
|
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Material
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Aluminum Diecasting
|
|
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Weight
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2.8kg(6.2Ib)
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Drawing
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