DC-AC INVERTER UNIT

Power Systems – The Power Solution

Web:

www.Power-Systems.de

Address: Dörnet 8 ; 74360 Ilsfeld-Auenstein / Germany

Email:

Info@Power-Systems.de

Tel. :

+ 49 / 70 62 / 67 59 - 6

Fax:

+ 49 / 70 62 / 67 59 - 80

All specification are subject to change without notice.

Page (2)

VER 1-1 TO, 03 Nov 2004

(PRELIMINARY INFORMATION)

Vin (V)

Vrmt

(V)

Vbr (V) Tu (°C)

Min.

Typ.

Max.

Output Current

Iout1

12.0±1.2

5±0.05

0

0 ~ +70

6.0

6.5

7.0

m Arm s

M ax

Output Current

Iout2

12.0±1.2

5±0.05

2.5

0 ~ +70

2.3

3.0

3.7

m Arm s

M ax

Input Current

Iin1

12.0±1.2

5±0.05

0

0 ~ +70

-

0.9

1.0

Adc

Input Current

Iin2

12.0±1.2

0

0 ~ 2.5 0 ~ +70

-

-

1

m Adc

Remo t e Of f

Frequency

F1

12.0±1.2

5±0.05

0

0 ~ +70

45

50

55

kHz

Frequency (Duty)

F2

12.0±1.2

5±0.05

2.5

0 ~ +70

240

270

300

Hz

Open Circuit Voltage

Vopen

12.0±1.2

5±0.05

0

0 ~ +70 1.500

1.600

-

kVrm s

12.0±1.2

5±0.05

0

0 ~ +70

0.0

0.1

0.5

Vdc

No rmal

12.0±1.2

5±0.05

0 ~ 2.5 0 ~ +70

4.5

5.1

5.5

Vdc

o p erat io n

A larm Sig nal

Alarm Signal

Vs t

Unit

Note

Parameters

Symbols

Conditions

Specification

ELECTRICAL CHARACTERISTICS :

TEST CIRCUIT :

Note 1 :

Please keep minimum of 2mm clearance (all directions) between inverter high voltage area as marked

on mechanical drawing and any conductors.

RL1,2:Load resistance (7W MIN.)

CL1,2:Stray capacitor (3kV MIN.)

CN1-1.2

Vin

CN1-3.4

GND

CN1-6

Vst

Q8

T1

6

9

1

2

3

4

5

1000:1

CN1-7

Vrmt

Iin

Vst

a

b

SW1

Vrmt

5V

Vin

10.8~13.2V

V

A

V

V

F

V

~

C08

C09

CL1

CN2-1

Vhigh1

RL1

CN3-1

Vlow1

Iout1

A

~

CL2

CN2-2

Vhigh2

RL2

CN3-2

Vlow2

Iout2

A

~

CN1-5

Vbr

a

b

SW2

V

Vbr

0~2.5V

Rbr

0~50kW

(0.025W~)

SW3

SW4

SW5

SW6

SW1

a

b

OPEN

Operation of Unit

Operation

Non Operation

Non Operation

SW2

a

b

Operation of Unit

Voltage dimming

Vbr=0~2.5V

(Vbr=0V : Max Brightness)

Variable resistance dimming

Rbr=0~50k

Ω

(Rbr=0

Ω : Max Brightness)