No. 88, Reclamation Road, Colombo 11.   Tel : 242 1009 (Hunting) Fax : 244 9590 ( Office hours)   Fax : 255 1313 (After Office Hours)
Branch : 108, Keyzer Street, Colombo 11.  E-MAIL : robertagenciesltd@gmail.com
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Public  Address Systems       Calculators      Polythene Sealers       Measuring Instruments

     STABILISERS     

ELECTRONIC AC STABILISER

  200 Watts

 ITEM CODE: VST MISC05
 MODEL : ES2-130

ELECTRONIC AC STABILISERS FOR
TVS AND VIDEOS.

ELECTRONIC AC STABILISER ES2-130 200 W

ACCURACY : 220V ± -10% (WITHIN THE INPUT
VOLTAGE RANGE OF 130-260V AC)
OUTPUT OVER VOLTAGE CUT OFF AT 250V/AC
OPERATING INPUT VOLTAGE RANGE:

130V-270V/AC

ELECTRONIC AC STABILISER

 400 Watts

 ITEM CODE:VST MISC06 
 MODEL : ES4-130

ACCURACY : 220V +-6% (WITHIN THE
INPUT VOLTAGE
RANGE OF 130 - 260V/ AC
OUTPUT VOLTAGE 220 ± 11%
OPERATING INPUT VOLTAGE RANGE: 130V/270V AC

COMPUTER STABI GUARD

2000 Watts

 ITEM CODE :VST MISC18 
 MODEL : CS2000

ACCURACY : 220V +-4% (WITHIN THE
INPUT VOLTAGE
RANGE OF 185-260V /AC)
OUTPUT VOLTAGE 220 + 11% W/A
OPERATING INPUT VOLTAGE RANGE: 180V-280V /AC

ELECTRONIC AC STABILISER

 250 Watts

 ITEM CODE :VST MISC10
 MODEL : ES2.5-90

ACCURACY : 220V +-9% (WITHIN THE INPUT
VOLTAGE RANGE OF 90-260V AC)
OUTPUT VOLTAGE 220 + 11%
OPERATING INPUT VOLTAGE RANGE:

90V-285V /AC

POWER STABI GUARDS

 800 Watts

 ITEM CODE :VST MISC13
 MODEL : SG800L

POWER STABI GUARDS FOR
REFRIGERATORS, DEEP-FREEZERS,
AND AIR CONDITIONERS.

ACCURACY: 220V+-10.5% (WITHIN THE INPUT)
VOLTAGE RANGE OF 145-300V AC)
OUT PUT VOLTAGE 220V + 11%
OPERATING INPUT VOLTAGE RANGE:

130V-300V /AC

 2000 Watts

 ITEM CODE :VST MISC16

 MODEL : SG2000H(4MIN)

 ITEM CODE :VST MISC16A

 MODEL :  SG2000HX(2SEC)

ACCURACY: 220V+-11%(WITHIN THE INPUT)
VOLTAGE RANGE OF 170-290V AC)
OUT PUT VOLTAGE 220 + 11%
OPERATING INPUT VOLTAGE RANGE:

170V-298V /AC

ITEM CODE :VST MISC16B
MODEL : SG2000H

ON TIME DELAY OF
2 SECONDS OR 4 MINUTES

ACCURACY: 220V+-11%(WITHIN THE INPUT) VOLTAGE RANGE
OF 170-244V AC) OUT PUT VOLTAGE 220 + 11%
OPERATING INPUT VOLTAGE RANGE: 160-270V /AC
POWER STABI GUARD SG2000H/HX 2000 WATTS

1000 Watts

 ITEM CODE : VST MISC15
 MODEL : SG1000H/SGN1000H(4 MIN)

ITEM CODE : VST MISC15A
MODEL : SG1000HX/(2SEC)/SGN1000HX

ACCURACY: 220V+-10%(WITHIN THE INPUT
VOLTAGE RANGE OF 170-280V /AC
OUT PUT VOLTAGE 220 + 11%
OPERATING INPUT VOLTAGE RANGE:

160V-190

ITEM CODE :VST MISC15B
MODEL : SGN 1000

SGN 1000-1KVA(For Refrigerators
& Small Deep Freezes)
INPUT LIMITS - 150-260V/AC
OUTPUT - 220V+-11%
(within the input range of 165-244V)
ON TIME DELAY OF EITHER 2 SECONDS OR 4MINITS.

ITEM CODE :VST MISC20B
MODEL : SGN5000(4 MINU +2 SEC)

SGN 5000 - 5KVA(FOR COOL ROOMS
AND AIR CONDITIONERS UP TO 18,000 B.T.U.)
INPUT VOLTAGE RANGE : 150 - 260V/AC
OUTPUT VOLTAGE : 220V+-11%
(within the input range of 165-244V)
ON TIME DELAY of either 2 seconds or 4 minutes.
2 seconds are Recommended for PHOTO COPIERS,
ELECTRICAL EQUIPMENT and WATER PUMPS.

ITEM CODE : VST MISC19B
MODEL : SGN=3000

SGN 3000 - 3KVA(FOR COOL ROOMS AND
SMALL AIR CONDITIONERS)
INPUT LIMITS : 165 - 270V/AC
OUTPUT : 220V+-11% (within the input range of 170-244V)
ON TIME DELAY of 2 seconds are Recommended for PHOTO COPIERS,
ELECTRICAL EQUIPMENT and WATER PUMPS.
On time delay of either
2 Seconds or 4 minutes

Amplifiers     Conference Systems     Microphones     Megaphones     Microphone Stands     Speaker Units

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No. 88, Reclamation Road, Colombo 11.   Tel : 242 1009 (Hunting) Fax : 244 9590 ( Office hours)   Fax : 255 1313 (After Office Hours)
Branch : 108, Keyzer Street, Colombo 11.   E-MAIL : robertagenciesltd@gmail.com