Ruggedized High Power High Voltage Charging Power Supply

Input

Connection mode

Three-phase, four-wire (PE), TN-S supply mode

Voltage

380Vac±10%

Frequency

50Hz/ 60Hz ± 10%

Current

As per output power.

Output

Rated power

6KW ~ 12KW (Max.) available **

Output voltage adjusting range

5KV ~ 60KV available **

(For other output voltages, please contact us for details)

Output current adjusting range

0A ~ ****mA

Output polarity

Positive or Negative (both available)

Client must choose one output polarity before ordering.

Working mode

Constant voltage (CV) / Constant current (CC)

Accuracy (C.V.)

Line regulation

≤0.5% FS ± 1 digit (Output voltage change rate only caused by changes of input voltage over ± 10% range of variation)

Load regulation

≤1% FS ± 1 digit (Output voltage change rate only caused by full range load changes)

Accuracy (C.C.)

Line regulation

≤0.5% FS ± 1 digit (Output voltage change rate only caused by changes of input voltage over ± 10% range of variation)

Load regulation

≤0.5% FS ± 1 digit (Output voltage change rate only caused by full range load changes)

Temperature drift

≤0.03% FS (Output voltage change rate every 8 hours after power on for half an hour)

Ripple (p-p)

≤0.5% FS (measured @ 80% ~ 100% rated output)

Output cable

HV connector and line provided by IdealTek.

Efficiency

≥90%

Setting & Display

Control mode

Local

10-turn potentiometer on front panel.

Remote

(Optional)

RS485 communication interface.

In line with MODBUS-RTU standard.

The user can control and monitor the power supply via RS485 connection with computer, E.g:

l  Power ON / OFF

l  Output voltage & current setting & reading.

l  Working state monitoring (constant voltage, constant current, fault)

Display mode

4¹/₂ LCD digital display

Display error

≤±0.5%FS ± 1digit (range: 5%~100% of the rated value)

Display resolution

As per output voltage & current values.

Protection & Monitoring functions

Input protection

Input lack phase protection.

Output over voltage protection (OVP)

Power supply automatically cuts off output and alarms when output has over voltage.

Output over current protection (OCP)

Power supply automatically cuts off output and alarms when the output has over current.

Over temperature protection (OTP)

Power supply automatically cuts off output and alarms when the internal temperature of the power supply exceeds its threshold value.

Output short-circuit protection

Power supply automatically switches to CC working when the output has short-circuit.

Over-loading capacity

Withstand working with 1.05 times of rated current.

Noise

≤65dB

Protection degree

IP20

Cooling method

l  Forced air cooling

l  Forced air cooling + internal water-cooling loop.

Direction: The lower part of the left and right sides - In and Top - Out wind.

Differ as per output power rating.

Inverter transient protection response time

≤10us

Working environment conditions

Ambient temperature

-5℃～+45℃

Humidity

10%～80%(non-condensing)

Height

≤1000m

Location

Indoor use only

No conductive dust, gas or steam that destroys the insulating medium

No severe vibration and shock, good ventilation.

Size (W*H*D) (mm)

482*265.5*566.5 (19” 6U standard chassis)

Weight

Approx. 45Kg

Front panel description

No.

Name

Function

Operation / display instruction

F1

Control cabinet air inlet

Control cabinet heat dissipation air inlet

Keep it clean and smooth

F2

Handle

For moving and lifting purpose

F3

Mounting hole

For cabinet installing and fixing

F4

POWER switch

Supply electric ON/OFF switch

Switch to ON position è Power ON

Switch to OFF position è Power OFF

F5

VOLTAGE

Output voltage real-time display

Digital LED display

F6

CURRENT

Output current real-time display

Digital LED display

F7

Indicator lights

Real-time indication of module working state

Indicator lights display

F8

Voltage Adj.

Output voltage adjusting

Turn as icon, clockwise adjusting for increasing output voltage, anticlockwise adjusting for decreasing output voltage.

F9

Current Adj.

Output current adjusting

Turn as icon, clockwise adjusting for increasing output current, anticlockwise adjusting for decreasing output current.

F10

Analog port

232/485 optional port (N/A for this unit)

Please connect to DB9 port for communication with host.

F11

Start/Stop (with lock)

HV output start/stop

Press down (green light ON) è HV START

Press up (green light OFF) è HV STOP

F12

Charging/Charged

Charging / Charged state indicator light

Charging lighted è Under charging.

Charged lighted è Charging finished.

Front Panel Indicator Lights Description

No.

Name

Function

Operation / display instruction

F13

Host indicator light

Green LED light, lighted when power supply works as host unit under multi-unit parallel-working.

Note: host indicator light lighted under single-unit working.

Indicator lights display

F14

Slave indicator light

Green LED light, lighted when power supply works as slave unit under multi-unit parallel-working.

Note: slave indicator light not lighted under single-unit working.

Indicator lights display

F15

C.V. indicator light

Green LED light, lighted when power supply works under CV state.

Indicator lights display

F16

C.C. indicator light

Green LED light, lighted when power supply works under CC state.

Indicator lights display

F17

Flashover indicator light

Red LED light, lighted when power supply output has disruptive discharging.

Indicator lights display

F18

OC indicator light

Red LED light, lighted when power supply has internal inverter output over current.

Indicator lights display

F19

Out short indicator light

Red LED light, lighted when power supply has output short-circuits.

Indicator lights display

F20

OP indicator light

Red LED light, lighted when output power of high voltage power supply exceeds the limit.

Indicator lights display

F21

Inhibit indicator light

Red LED light, lighted when power output is prohibited by client's external nodes.

Indicator lights display

F22

OT indicator light

Red LED light, lighted when power supply has internal module over temperature.

Indicator lights display

F23

Grid indicator light

Red LED light, lighted when power supply has input abnormal (i.e.: lack phase or out of scope)

Indicator lights display

F24

IGBT indicator light

Red LED light, lighted when power supply has internal inverter fault

Indicator lights display

F25

OV indicator light

Red LED light, lighted when output voltage goes out of scope.

Indicator lights display

F26

Load OC indicator light

Red LED light, lighted when output current goes out of scope.

Indicator lights display

F27

APS indicator light

Red LED light, lighted when internal auxiliary power supply is working.

Indicator lights display

Back panel description

No.

Name

Function

Operation / display instruction

B1

GND

Main circuit part, connected to earth.

Separately connected to earth.

B2

HV cabinet (Feedback) air socket

For connection of HV cabinet and control cabinet.

Connect to control cabinet (Feedback) air plug

B3

Control cabinet (H-power) air socket

For connection of control cabinet and HV cabinet.

Connect to HV cabinet (H-power) air plug

B4

Control cabinet input port

Remote 485 signal input port

Leave it unconnected if no 485 signal used.

B5

Control cabinet DB9 port

Remote control / reading port

Connect in external analog signal for remote control / reading (i.e.: 0~10V)

B6

Control cabinet DB15 port

Remote start/stop, fault state TTL signal port

Connect in external start/stop signal (i.e.: 24V)

Connect in external analog signal for fault state indication (i.e.: TTL signal)

B7

Control cabinet (Feedback) air socket

For connection of control cabinet and HV cabinet

Connect to HV cabinet (Feedback) air plug

B8

Cooling fan (temperature-controlled)

Exhaust fan, controlled by temperature inside the cabinet

The higher the temperature inside cabinet, the faster the fan speed is.

B9

IN 480V~600VDC

Connects to DC480V~600V input

Red is positive, black is negative.

B10/11

HV-output

Negative HV output connector

Connection port

B12

Power GND

Positive output connector

Connection port

B13

HV cabinet (H-power) air socket

For connection of HV cabinet and control cabinet.

Connect to control cabinet (H-power) air plug

Remote interface definition

B4 Wiring diagram / B5 Internal wiring / B6 Wiring diagram

No.

Name

Function

Operation / display instruction

Z-1

485-A

485-A

485-A

Z-2

485-B

485-B

485-B

Z-3

Remote ON/OFF state node

(optional) (N/A for this unit)

ON/OFF state node +

Power OFF, node closed

Power ON, node open

Z-4

ON/OFF state node -

X1

Voltage remote control (optional) (N/A for this unit)

Voltage remote control +

0-10V signal for 0-15KV output voltage setting

X2

Voltage remote control -

X3

Current remote control (optional) (N/A for this unit)

Current remote control +