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 1.0, 10 September 2005

(PRELIMINARY INFORMATION)

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

DIMMING CHARACTERISTICS (Reference)

0,0

1,0

2,0

3,0

4,0

5,0

6,0

7,0

0,0

0,4

0,7

1,1

1,4

1,8

Vbr (VDC)

A

V

1000:1

PROBE

V

~

Vin

10.8 ~ 13.2 V

Iin

Vopen

F

CN1-1

CN1-2

CN2-1

CN3-1

F

CN2-2

T1

CN1-4

CN1-3

CN3-2

A

~

RL1

Iout

1

SW3

SW4

CL1

A

~

RL1

Iout

2

SW5

SW6

CL1

CN1-5

V

a

b

SW1

Vrmt

0 / 5 Vdc

CN1-6

Vbr

0 ~ 1.8 Vdc

Rbr

0 ~ 10 kOhm

CN1-7

V

a

b

SW2

Rbr 0 ~ 10 kOhm dimming

b

Vbr 0 ~ 1.8 Vdc dimming

a

Operation of unit

SW2

Vin (V)

Vrmt

(V)

Tu (°C)

Min.

Typ.

Max.

Output Current

Iout

12±1.2

5±0.25

-10 ~ +65

5.5

6.0

6.5

m Arm s

Dut y 10 0 %

Output Current

Iout

12±0.6

5±0.25

-10 ~ +65

1.7

2.0

2.4

m Arm s

Vb r = 1.8 Vd c

Input Current

Iin

12±1.2

5±0.25

-10 ~ +65

-

0.75

1.0

Adc

Frequency

F

12±1.2

5±0.25

-10 ~ +65

32.5

40

47.5

kHz

Open Circuit Voltage

Vopen

11.4

5±0.25

-10 ~ +65

1.500

1.700

1.900

Vrm s

No Load Shutdow n

Ts d

12±1.2

5±0.25

-10 ~ +65

1.0

-

-

s ec

without lo ad

Unit

Note

Parameters

Symbols

Conditions

Specification