SERIE XRB80PN320
- Fuente de alto voltaje con alimentación de filamento, tubo de rayos X, puerto de haz y electrónica de control integrados
- Compacta y ligera
- Se puede montar en cualquier orientación física
- Interfaz digital estándar RS-232
GENERADORES DE RAYOS X INDUSTRIALES XRB80PN320MONOBLOCK®
El generador de rayos X XRB80PN320 Monoblock® de Spellman está diseñado para aplicaciones OEM que alimentan su tubo de rayos X interno de hasta 80 kV a 320 W. Características como el tamaño pequeño del paquete y la interfaz digital RS-232 simplifican la integración de este Monoblock® en su sistema de rayos X. Los modelos estándar están disponibles con geometría de haz en forma de abanico. Los circuitos patentados de control de emisiones proporcionan una excelente regulación de la corriente del tubo de rayos X, junto con un rendimiento de estabilidad excepcional.
Aplicaciones típicas:
- Barrido con rayos X: inspección de alimentos
- Confirmación de nivel de llenado
- Aplicaciones de seguridad
Especificaciones
(Ref. 128091-001 REV. L)
X-Ray Characteristics:
Tube Type: Glass tube, Tungsten target, Be filter
Focal Spot Options: 0.8mm x 0.8mm (IEC 336)
Beam Filter: 5052 Al, 0.040" (±0.01")
Beam Geometry: Asymmetrical fan 80° x 10° ±2°
Input Voltage:
200-264Vac, 50/60Hz, 4.0A max
X-Ray Tube Voltage:
Nominal X-Ray tube voltage is adjustable between 40kV to 80kV
X-Ray Tube Current:
0.5mA to 4mA over specified tube voltage range
X-Ray Tube Power:
320W maximum continuous
Voltage Regulation:
Line: ±0.05% for a ±10% input line change
Load: ±0.05% for a 0.5mA to 4mA load change
Voltage Accuracy:
Voltage measured across the X-Ray tube is within ±2% of the programmed value
Voltage Risetime:
Ramp time shall be <500ms from 10% to 90% of rated output
Voltage Overshoot:
Within 5% of rated voltage in <10ms
Voltage Ripple:
≤ 1% p-p of rated voltage @ 1kHz
Current Regulation:
Line: ±0.5% @ 50-100% V nominal over specified Line range
Load: ±0.5% @ 50-100% V nominal over specified Load range
Current Accuracy:
Current measured through the X-Ray tube is within ±2% of the programmed value
Current Risetime:
<500ms from 10% to 90% of rated output
Arc Intervention:
4 arcs in 10 seconds = shutdown
Filament Configuration:
Internal high frequency AC filament drive with closed loop filament emission control
Analog Interface:
0 to 10Vdc ground referenced monitoring signals
Digital Interface:
RS-232
Control Software:
A demo GUI for engineering evaluations will be provided for the RS-232 digital interface upon request.
Interlock Signals:
A hardware interlock functions in digital programming modes.
Operating Temperature:
0°C to +40°C
Storage Temperature:
-40°C to +70°C
Humidity:
10% to 90% relative humidity, non-condensing
Cooling:
Heat exchanger w/fan and oil pump
Input Line Connector:
Terminal block, Schurter, Inc. part no. 6100-33
Digital Interface Connector:
9 pin D, female
Analog Monitoring Connector:
10 pin Phoenix Contact 1755503
PIN SIGNAL PARAMETERS
1 Line 200-264Vac Input
2 GND 200-264Vac Input
3 Neutral Neutral
Grounding Point:
8-32 ground stud provided on chassis
Dimensions:
See outline drawing
Weight:
120lbs (54.4kg) maximum
Orientation:
Can be mounted in any orientation.
X-Ray Leakage:
Not to be greater than 0.5mR/hr at 5cm outside the external surface
Regulatory Approvals:
Designed to be compliant to EEC EMC
Directive and EEC Low Voltage Directive with an external filter.
AC INPUT POWERTERMINAL BLOCK
| Pin | Signal | Parameters |
|---|---|---|
| 1 | Line | Line |
| 2 | Line | Line |
| 3 | Line | Line |
| 4 | Neutral | Neutral |
| 5 | Neutral | Neutral |
| 6 | Neutral | Neutral |
RS-232 DIGITAL INTERFACE JB16 9 PIN FEMALE D CONNECTOR
| Pin | Signal | Parameters |
|---|---|---|
| 1 | N/C | No Connection |
| 2 | TX | RS-232 Transmit |
| 3 | RX | RS-232 Receive |
| 4 | N/C | No Connection |
| 5 | SGND | Signal Ground |
| 6 | N/C | No Connection |
| 7 | N/C | No Connection |
| 8 | N/C | No Connection |
| 9 | N/C | No Connection |
ANALOG MONITORING— JB11 10 PIN PHOENIX CONTACT
| Pin | Signal | Parameters |
|---|---|---|
| 1 | X-Ray Enable | +24Vdc = Enable X-Ray 0Vdc/Open = Disable X-Rays |
| 2 | RTN | Signal Return |
| 3 | N/C | No Connection |
| 4 | kV Monitor | 0 to 10Vdc = 0 to 100kV, Zout = 10kΩ |
| 5 | SGND | Signal Return |
| 6 | mA Monitor | 0 to 10Vdc = 0 to 5mA, Zout = 10kΩ |
| 7 | Fault | Open Collector, High (Open) = No Fault, 35Vdc @10mA max. |
| 8 | HV On Lamp, Relay N/O | Relay Normally Open, 50Vdc @ 1A maximum |
| 9 | HV On Lamp, Relay Common | Relay Common, 50Vdc @ 1A maximum |
| 10 | HV On Lamp, Relay N/C | Relay Normally Closed, 50Vdc @ 1A maximum |
Tablas y Diagramas
DIMENSIONS: in.[mm]
TOP VIEW
SIDE VIEW
BACK VIEW
Frequently Asked Questions
Why Is Oil Insulation Used?
Do I Need to Ensure My Monoblock® Stays Cool? Why?
How Often Do I Need to Season My Monoblock® X-Ray Source? Why?
Application Notes AN-12 – The Benefit of Using a Current Source to Power X-Ray Tube Filament Circuits
