DC-AC INVERTER UNIT

Power Systems – The Power Solution

Web:

www.Power-Systems.de

Address: Hauptsr. 48 ; 74360 Ilsfeld-Auenstein / Germany

Email:

Info@Power-Systems.de

Tel. :

+ 49 / 70 62 / 67 59 - 6

Fax:

+ 49 / 70 62 / 67 59 - 800

All specifications are subject to change without notice.

Page (2)

Version 1.7.3, 23th March 2007

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.

SW 1

a

b

Operation of unit

Operation

Non operation

SW 2

c

d

Dimming Mode

Voltage dimming

10 kOhm VR dimming

Vin (V)

Vbr (V)

Tu (°C)

Min.

Typ.

Max.

Output Current

Iout

12±1.2

0.0

0 ~ +50

5.5

6.0

6.5

m Arm s

Output Current

Iout

12±0.6

1.83

0 ~ +50

1.5

2.0

2.5

m Arm s

Input Current

Iin

12±1.2

0.0

0 ~ +50

-

0.7

1.0

Adc

Frequency

F

12±1.2

0.0

0 ~ +50

35

40

47.5

kHz

Open Circuit Voltage

Vopen

11.4

0.0

0 ~ +50

1.500

1.750

2.000

Vrm s

No load Shutdow n

Ts d

12±1.2

0.0

0 ~ +50

1.0

-

-

s ec

wit ho ut lo ad

Unit

Note

Parameters

Symbols

Conditions

Specification

A

V

1000:1

PROBE

V

~

Vin

10.8 ~ 13.2 V

Iin

Vopen

F

CN1-1

CN1-2

CN1-5

F

T1

V

a

b

SW1

CN1-4

CN1-3

Vrmt

0.4 / 2.5 Vdc

Vbr

0 ~ 1.83 Vdc

CN1-6

CN1-7

A

~

A

~

RL2

RL1

Iout

2

Iout1

CN2-1

CN2-4

CN2-2

SW3

SW4

SW5

CL2

CL1

c

d

SW2

10 kOhm