Diamond Antenna GZV4000 Manual

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Switching Mode DC Power Supply • 120VAC Version

NTRODUCTION

The GZV4000 Switching Mode DC Power Supply provides high power

output with its small size and light weight. It is suitable for a variety of

uses, especially for DC operated radio equipment source from an AC

outlet and providing variable voltages of 5V to 15V and up to 40A

continuous operation.

Please read through these operation instructions carefully and follow the

instructions to prevent abuse or misuse.

PECIFICATIONS

Voltage Type:

Output Voltage:

Output Current:

Ripple and Noise:

Line Regulation:

Load Regulation:

Headphone Jack:

Meter Type:

Input Fuse:

Dimensions (inches): 8.25W x 4.25H x 11.75D

Weight:

AFETY

MUST read through the following precautions carefully to prevent from

electric shock.

1. NEVER remove the metal cover of the power supply while AC power

is connected.

2. NEVER touch the unit when your hands are wet.

3. NEVER operate the unit if foreign materials such as metallic objects,

water, or other debris have fallen inside. Contact your dealer for

assessment and repair.

4. NEVER operate the unit that has been damaged, as the voltage regu-

lation circuitry may have been disabled. The resulting high voltage

could damage your equipment.

5. NEVER allow foreign objects to touch the DC Power Output

Terminals.

6. If you have the need to inspect the interior of the unit, first let it cool

down completely.

120VAC

5-15V

40A Max.

8mV

r.m.s

180mV (±5% Variation)

180mV (0-100% Load)

3.5mm

Precision Analog Meter

12A

6.5 lbs. (approx.)

RECAUTIONS

DIAMOND ANTENNA Products are distributed by RF PARTS COMPANY

435 S. Pacific Street • San Marcos, CA 92078 • (760) 744-0900

DIAMOND ANTENNA Products are distributed by RF PARTS COMPANY

www.diamondantenna.net

435 S. Paci c S treet

www.diamondantenna.net

GZV4000

1. Lightweight and Small Size

Switching mode power supply has the advantages of being lightweight

and small in size. Comparing with linear mode power that has the

same power output, it is much lighter and smaller.

2. High Efficiency

The unit is operated with efficiency over 80%.

3. Overload Protection

The current foldback circuitry is designed to prevent from overload.

The overload indicator will be lit up when the unit is overloaded.

4. Overheating Protection

The overheating circuitry is functioned when the unit reaches a certain

high temperature to prevent the unit from damage. When the circuitry

is functioned, the output voltage and current will drop down to a safe

value and the overload indicator will light.

5. Insitivity to RFI

6. Variable Voltage Output

The variable range of output voltages are from 5V to 15V.

7. Multiple DC Output Connections

The unit has a pair of 6A easy snap on output terminals, a pair of full

power screw-on output terminals and a cigar-lighter type output jack.

1. DO NOT use the unit for any equipment requiring higher current input

than the designed value.

2. DO NOT use the unit for the lamps or motorized equipment, which

have high inrush currents.

San Marcos, CA

920 78

EATURES

AUTION

(770) 614-7443