HIGH VOLTAGE POWER SUPPLY
HITEK POWER OL1K SERIES
The HiTek Power OL1K Series range of single output
high voltage power supplies meets the exacting
requirements found in electron and ion beam systems,
ion implantation and X-ray equipment. Designed using
the latest power switching IGBTs to ensure efficient
and reliable operation over the full operating range,
the OL1K Series will give excellent performance in the
most severe of electrical environments.
®
PRODUCT HIGHLIGHTS
1kW of output power
Output voltages from 1kV to 60kV
Positive or Negative polarity to order
Analogue meter or blank front panel options
IGBT switch mode technology
Local or remote operation
Marked for EU LV Directive 73/23/EEC
©2018 Advanced Energy Industries, Inc.
HITEK POWER OL1K SERIES
ELECTRICAL SPECIFICATIONS
Output Power
Output Voltage
Output Current
Input Voltage
Input Current
Polarity
Specification Range
Recovery Time
Temperature Coefficient
Drift
Operating Temperature
Storage Temperature
Humidity
Altitude
Installation Category
Pollution Degree
Usage
Protection
Arc Count and Extinguish
1kW maximum at full rated output voltage and current
Units available with maximum output voltages from 1kV to 60kV
Up to 1A for 1kV and 16mA for 60kV, see table
187VAC to 255VAC 47-63Hz single phase plus protective earth
Less than 12A
Positive or negative to order
Specifications apply above 5% of rated output voltage. The output can be controlled down to less than 0.25%
of rated output voltage.
Less than 500ms to within 0.1% of previous operating level following a short circuit or arc. Maximum overshoot
2% of rated output voltage.
Less than 200ppm/°C
Less than 0.02% per hour after 1 hour warm up
0°C to +40°C
-20°C to +70°C
80% maximum relative humidity up to 31°C, reducing linearly to 50% at 40oC. Non-condensing
(ref BS EN61010-1)
Sea level up to 2000 metres (6500 feet)
II (BS EN61010-1)
2 (BS EN61010-1)
Indoor use only
The units are fully protected against over-temperature and overcurrent, peak arc current is resistively limited.
Each time the ACE system detects an arc it blanks the supply off for a brief period to extinguish the arc. The
unit is then allowed to recover. If more arcs occur they are counted to determine the arc rate; if this exceeds a
safe level the power supply is shut down. The parameters are factory set to 25 arcs in any 5 second period.
Fan assisted, air is drawn in via side panel vents and exits at the rear of the unit. Minimum airflow required
is 3m/s. Ambient air around the unit must not exceed 40°C.
The Series OL1K meets the requirements of the Low Voltage Directive, 2006/95/EC, by complying with BS
EN61010-1:2001 when installed as a component part of compliant equipment. It is CE marked accordingly.
Equipment Class 1
EN55022 Class B for conducted and radiated emissions
EN61000-4-2 ESD - levels ±4kV contact, ±8kV air discharge
EN61000-4-4 Fast transients on mains input - levels ±2kV
EN61000-4-5 surges - levels ±2kV line to earth, ±1kV line to line
EN61000-4-8 magnetic fields - levels 30A/m at 50/60Hz
EN61000-4-11 voltage dips, interruptions
Cooling
Safety
Safety Class
EMC1
RoHS
The OL1K is currently built to non-RoHS standard. This unit can, however, be configured to meet the
requirements of RoHS where significant customer demand requires it, although please note that this will have
an impact on delivery timescales.
1
The Series OL1K is intended for installation as a component of a system and is designed to meet these requirements.
The unit will not trip and recovers to normal operation after a disturbance as defined in SEMI F47-0706.
The EMC performance of the power supply can only be fully assessed when installed within, and as a part of, the final system.
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HITEK POWER OL1K SERIES
ELECTRICAL SPECIFICATIONS (CONTINUED)
Voltage Ripple
Voltage Mode
Current Mode
Voltage Regulation
Line
Load
Current Regulation
Line
Load
Less than 0.5% of rated output current for a 10% change in line voltage
Less than 0.5% change of rated output current for a 0 to 100% change in output voltage
Less than 0.05% +1V change in output voltage for a 10% change in line voltage
Less than 0.05% +1V change in output voltage for a 0 to 100% change in load current.
Less than 0.1% of rated output voltage +2V, peak to peak
Less than 0.5% of rated output voltage peak to peak
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HITEK POWER OL1K SERIES
MECHANICAL SPECIFICATIONS
Series OL1K
Weight
Connections
Safety earth
HV output
Front panel
Dimensions
See outline drawing
14kg
All connections are mounted on the rear panel
HIGH VOLTAGE POWER SUPPLY
Mains
IEC320
M6 stud
Proprietary coaxial connector, 2m cable provided
Stoving enamel trimite full gloss S60/6 colour cream R87177 as standard
HIGH VOLT
OUTPUT
86.0 (3.38)
MAINS INPUT
USER INTERFACE
GROUND STUD
SERIAL No.
LABEL
REAR VIEW
424.6 (16.71)
AIR INLET
281.5 (11.08)
141.8 (5.58)
43.0 (1.69)
TOP VIEW
18.0 (0.70)
SIDE VIEW
482.6 (18.97)
465.4 (18.32)
8.6 (0.33)
FRONT VIEW
4 OFF SLOTS
7.1 x 10.3
(0.27 x 0.40)
Design developments may result in specification changes
Drawing dimensions are in mm (inches)
6.0 (0.23)
HV ON
LOCAL
TRIP
88.0 (3.46)
76.0 (2.99)
HV ON
HV OFF
REMOTE
V STATUS
I STATUS
ARC MON
TRIP
mA METER
CIRCUIT
BREAKER
SEE DETAIL 'A'
kV METER
10 TURN
VOLTAGE
ADJUST
10 TURN
CURRENT
ADJUST
HV OFF REMOTE
LIMIT
DETAIL 'A'
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3.0 (0.11)
505.0 (19.88)
HIGH VOLTAGE POWER SUPPLY
HITEK POWER OL1K SERIES
INTERFACE
Series OL1K
Remote Control Interface Connections:
Remote Control Interface Connections:
The Series OL1K is fitted with an analogue remote
All logical indicators are open collector outputs
The Series OL1K is
controlled
an analogue remote control interface,
fitted with
via a 25-way female
control interface,
rated at 16V (max) in the off state. An internal 100Ω
controlled via a 25-way female D-type connector:
D-type connector:
resistor is connected in series with the open collector
transistor. The pull down voltage is 0.9V plus the
1
V STATUS INDICATOR
internal resistor drop.
14
I STATUS INDICATOR
2
3
4
5
6
7
8
9
10
11
12
13
HV OUTPUT CURRENT MONITOR
HV OFF INDICATOR
REMOTE INDICATOR
RESERVED
+10V REFERENCE VOLTAGE
RESERVED
RESERVED
ENABLE Lo
ENABLE Hi
CURRENT PROGRAM 0V
CURRENT PROGRAM
RESERVED
HV OUTPUT VOLTAGE MONITOR
TRIP INDICATOR
LOCAL INDICATOR
HV ON INDICATION
PROGRAM VOLTAGE MONITOR
HV ON Lo
HV ON Hi
PROGRAM VOLTAGE Hi
PROGRAM VOLTAGE Lo
0V
0V
15
16
17
18
19
20
21
22
23
24
25
All analogue Voltage and Current Monitors are 0V to
+10V ±0.5% ±20mV, with respect to pin 13, representing
0 to rated output. Signal impedance is less than 100Ω
and minimum external load resistance is 2kΩ.
All analogue Voltage and Current Inputs are 0V to
+10V on the Hi input with respect to the Lo input,
representing 0V to rated output ±0.2% of setting
±0.1% of rating. Input impedance is greater than 50kΩ.
All logical indicators are open collector outputs rated at 16V (max)
in the off state. An internal 100Ω resistor is connected in series with
the open collector transistor. The pull down voltage is 0.9V plus the
internal resistor drop.
All analogue Voltage and Current Monitors are 0V to +10V ±0.5% ±20mV,
with respect to pin 13, representing 0 to rated output. Signal impedance
is less than 100Ω and minimum external load resistance is 2kΩ.
All analogue Voltage and Current Inputs are 0V to +10V on the Hi input
with respect to the Lo input, representing 0V to rated output ±0.2% of
setting ±0.1% of rating. Input impedance is greater than 50kΩ.
These component power supplies meet the requirements of EC Directive 73/23/EEC (LVD)
.
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