SERIE XRB80

  • Fuente de alto voltaje con alimentación de filamento, tubo de rayos X, puerto de haz y electrónica de control integrados
  • Compacta y ligera
  • Entrada universal, factor de potencia corregido con filtro interno de interferencia electromagnética
  • Se puede montar en cualquier orientación física
  • Interfaz de control analógica e interfaz de control digital estándar RS-232

80kV, 100W X-Ray Source

La serie XRB80 de fuentes de rayos X Monoblock® está diseñada para aplicaciones de OEM en las cuales se energiza su tubo interno de rayos X con hasta 80 kV y 100 W. Las funciones tales como la entrada universal, el tamaño compacto, la interfaz analógica estándar y la interfaz digital RS-232, simplifican la integración de la XRB80 en su sistema de rayos X. La XRB80 está disponible con geometrías de haz con forma de abanico (estándar) o con forma de cono (opcionalmente). El circuito de control de emisión de diseño propio proporciona una regulación excelente de la corriente del tubo de rayos X, además de una sobresaliente estabilidad y desempeño.

Aplicaciones típicas:

  • Barrido de rayos X: densitometría ósea
  • Medición de espesores
  • Inspección de alimentos
  • Confirmación de nivel de llenado
  • Inspección de paquetería

CE RU Marking 

Especificaciones

(Ref. 128065-001 REV. V)

X-Ray Characteristics:

Focal Spot: 0.5mm (IEC 336)

Beam Filter:

Ultem: 3.30mm ±0.15mm

Oil: 8mm ±0.1mm

Glass: 1.8mm ±0.25mm

BE: 0.8mm

Beam Geometry:

Fan:  Standard. The beam angular coverage will be 75° with the beam plane perpendicular to the X-Ray tube axis and 13° wide.

Cone:  Optional. 25° cone beam

Input Voltage:

Power factor corrected input 0.98, 90-264Vac, 47-63Hz, 2A, maximum 

X-Ray Tube Voltage:

Nominal X-Ray tube voltage is adjustable up to 80kV

X-Ray Tube Current:

150uA to 1.25mA over specified tube voltage range

X-Ray Tube Power:

100W, maximum continuous

Voltage Regulation:

Line: ±0.05% of maximum output voltage over a ±10% change of nominal input line voltage

Load: ±0.1% of maximum rated voltage for 150uA to 1.25mA load change

Voltage Accuracy: 

Voltage measured across the X-Ray tube is within ±2% of the programmed value

Voltage Risetime:

Standard: Ramp time shall be 500ms from 10% to 90% of maximum rated output voltage

Optional: 5 seconds. Specify at time of order

Voltage Overshoot:

5% of maximum voltage, to return within 2.5% of maximum voltage in less than 100ms

Voltage Ripple:

1% peak to peak of maximum voltage for frequencies ≤ 1kHz

Emission Current Parameters 

Current Regulation:

Line: ±0.05% of rated output current over a ±10% change of nominal input line voltage

Load: ±0.1% of rated output current for a change from 50% to 100% of rated output voltage

Current Accuracy:

Current measured through the X-Ray tube is within ±2% of the programmed value

Current Risetime:

Standard: Ramp time shall be 500ms from 10% to 90% of maximum rated current

Optional: 5 seconds. Specify at time of order

Arc Intervention:

3 arcs in 10 seconds with a 200ms quench = Shutdown

Filament Configuration:

Internal high frequency AC filament drive with closed loop filament emission control

Analog Interface:

Ground referenced 0 to 9Vdc for all programming and monitoring signals. Relay contacts and open collector signals for other signals. See analog interface connector pin out table.

Digital Interface:

Jumpers are needed to be configured and the digital interface cable installed to enable the RS-232 interface.

Control Software:

A demo GUI is available for engineering evaluations

Interlock/Signals:

A hardware interlock functions in both analog and digital programming modes. The hardware X-Ray Enable signal only functions in analog programming mode.

Operating Temperature:

0°C to +40°C

Storage Temperature:

-40°C to +70°C

Humidity:

10% to 95% relative humidity, non-condensing

Cooling:

Customer provided 150cfm external cooling fan as required to maintain oil temperature below 55°C. (External cooling is not required if fan option is selected)

Input Line Connector: 

3 pin, Phoenix Contact 1829167, SHV part number 105725-219. Mating connector Phoenix Contact #1805990, SHV part number 105808-475 provided with unit.

Analog Interface Connector:

15 pin D connector, male

Digital Interface Connector:

9 pin D connector, female

Grounding Point:

8-32 ground stud provided on chassis

Dimensions:

9.6.L X 7.6.W X 7.0.H (243.8mm x 193.0mm x 177.8mm)

Weight:

32lbs (14.5kg)

Orientation:

Can be mounted in any orientation.

X-Ray Leakage:

Not to be greater than 0.5mR/hr at 5cm outside the external surface per FDA 21 CFR 1020.40 and OSHA 29 CFR 1020.96

Regulatory Approvals:

Compliant to EEC EMC Directive. Compliant to EEC Low Voltage Directive. UL/CUL recognized file E235530.

OPTIONS

RT - 5 second Risetime for both voltage and current

CB - Cone Beam

FN - Integrated Cooling Fan

M - Elapsed Time Meter (measures X-Ray ON elapsed time)

AC LINE POWER CONNECTOR— J1 THREE POSITION PHOENIX CONTACT

Pin Signal
1 Earth Ground
2 Line
3 Neutral

Mating connector provided with unit

RS-232 DIGITAL INTERFACE— J3 9 PIN FEMALE D CONNECTOR

Pin Signal Parameters
1 N/C No Connection
2 TD Transmit Data
3 RD Receive Data
4 N/C No Connection
5 SGND Signal Ground
6 NC No Connection
7 NC No Connection
8 NC No Connection
9 NC No Connection

XRB ANALOG INTERFACE— J2 15 PIN MALE D CONNECTOR

Pin Signal Parameters
1 Power Supply Fault Output Open collector, 35V @ 10mA max. high = no fault
2 mA Program Input 0 to 9.00Vdc = 0 to 100% rated output, Zin =10MΩ
3 kV Program Input 0 to 9.00Vdc = 0 to 100% rated output, Zin =10MΩ
4 X-Ray On Lamp Relay Output Common, dry contacts, 30Vdc @ 1A, max
5 X-Ray On Lamp Relay Output Normally open, X-Ray ON = closed
6 mA Monitor Output 0 to 9Vdc = 0 to 100% rated output, Zout =10kΩ
7 X-Ray On Lamp Relay Output Normally closed, X-Ray ON = open
8 kV Monitor Output 0 to 9.00Vdc = 0 to 100% rated output, Zout =10kΩ
9 Signal Ground Ground
10 Signal Ground Ground
11 HV Interlock Return Input Connect to Pin 12 to close HV interlock
12 HV Interlock Output +15Vdc @ open, 5mA when connected to pin 11
13 X-Ray Enable Output +15Vdc @ open, 5mA when connected to pin 15
14 X-Ray Status Output Open collector, 35V @ 10mA max high = X-Ray OFF
15 X-Ray Enable Return Input Connect to pin 13 to enable X-Ray generation

LED INDICATORS

Indicator Signal Name Condition Illuminated When...
LED 1 OV High kV occurs
LED 2 UV Low kV occurs
LED 3 UC Low mA occurs
LED 4 OC High mA occurs
LED 5 ARC FLT Arc fault occurs
LED 6 OT Over temperature occurs
LED 7 X-RAY ON X-Rays are enabled
LED 8 PWR Power is ON
How to Order:
Standard: Prt No.: XRB80N100

Risetime, Cone Beam, Fan and Elapsed Time Meter Options
Part No.: XRB80N100/RT/CB/FN/M

Tablas y Diagramas

DIMENSIONS: in.[mm]

Standard Unit

FRONT VIEW

 XRB80

BACK VIEW

 XRB80

SIDE VIEW

 XRB80

BOTTOM VIEW

 XRB80

 

DIMENSIONS: in.[mm]

Cooling Fan Options

TOP VIEW

 XRB80

SIDE VIEW

 XRB80

BACK VIEW

 XRB80