Showing 17–25 of 25 results

1 2 3 4 5 6 columns

STAVOL AVR POWER SUPPLY 5,000 WATTS AUTOMATIC VOLTAGE REGULATOR ST-5KVA

11,500.00
Maximum Power Output: 5000VA Servo Motor Control
Input Voltage: 190-250V AC Output voltage: 110V & 220V AC
Long Time Delay (for 220V output only):5 + 2 mins Short Time Delay (for 220V output only): 5 + 2 sec
Single Phase, 60Hz

STAVOL AVR POWER SUPPLY 500 WATTS AUTOMATIC VOLTAGE REGULATOR ST-500VA

2,710.00
Maximum Power Output: 500VA Servo Motor Control
Input Voltage: 190-250V AC Output voltage: 110V & 220V AC
Long Time Delay (for 220V output only):5 + 2 mins Short Time Delay (for 220V output only): 5 + 2 sec

STAVOL ST-10,000SLBL AVR POWER SUPPLY

18,750.00
Specifications:
INPUT VOLTAGE: 150-250V 50-60HZ
OUTPUT VOLTAGE: 220V 60HZ
POWER: 10KVA
SERVO TYPE MOTOR WITH EXHAUST FAN
2 TRANSFORMERS (MECHANICAL)
WITH FIBER COVER INSULATOR
PURE COPPER WINDING
BUILT-IN CITY POWER BREAKER
ACCURATE VOLTMETER WITH AMMETER COIL AND 12V RELAY
WITH TIME DELAY

STAVOL ST-10,000VA AVR POWER SUPPLY

18,500.00
Specifications:
INPUT VOLTAGE: 150-250V 50-60HZ
OUTPUT VOLTAGE: 220V 60HZ
ACCURACY OF VOLTAGE STABILIZATION: 220V±3#
WITH FIBER COVER INSULATOR
PURE COPPER WINDING
BUILT-IN CITY POWER BREAKER
ACCURATE VOLTIMER WITH AMMETER COIL AND 12V RELAY
NOTE: CITY POWER MEANS RESERVE POWER IN CASE OF FAILURE OF SAID UNIT
SINGLE PHASE WITH TIME DELAY

STAVOL ST-15KVA AVR POWER SUPPLY

33,600.00
Specifications:
POWER INPUT VOLTAGE: 160-250V
OUTPUT VOLTAGE:220V
PURE COPPER
SINGLE PHASE

STAVOL ST-20,000VA AVR POWER SUPPLY

31,800.00
Specifications:
INPUT VOLTAGE RANGE: 140-250 FOR 15KVA-45VA
OUTPUT VOLTAGE: 220V FOR 15VA-45VA
ACCURACY OF VOLTAGE STABILIZATION: 220V±3%, 110V±6%
OVER-VOLTAGE PROTECTION VALUE: 246V±4v
• UNDER-VOLTAGE INDICATION VALUE: 186±4V
• LOAD POWER FACTOR: 0.8
• ADJUSTING TIME: 1.5S (WHEN THE INPUT VOLTAGE HAS A CHANGE OF 10%)
TIME DELAY LONG: 5±2 MINUTES SHORT: 5±2 SECONDS
INSULATION RESISTANCE: 5
SINGLE PHASE WITH TIME DELAY

STAVOL ST-30,000VA AVR POWER SUPPLY

64,800.00
Specifications:
INPUT VOLTAGE RANGE : 140~250
OUTPUT VOLTAGE : 220V
ACCURACY OF VOLTAGE STABLILIZATION : 220V±3% , 110V±6%
OVER-VOLTAGE PROTECTION VALUE : 246V±4V
UNDER-VOLTAGE INDICATION VALUE : 186±4V•
LOAD POWER FACTOR : 0.8
ADJUSTING TIME : 1.5S (WHEN THE INPUT VOLTAGE HAS A CHANGE OF 10%)
TIME DELAY LONG : 5±2 MINUTES SHORT : 5±2 SECONDS• INSULATION RESISTANCE : 5 MΩ

STAVOL ST-45,000VA AVR POWER SUPPLY

97,000.00
Specifications:
INPUT VOLTAGE Range: 140V-250V
OUTPUT VOLTAGE: 140V-220V
ACCURACY OF VOLTAGE STABILIZATION: 220V±3% 110V±6%
OVER VOLTAGE PROTECTION VALUE: 246V±4V
UNDER-VOLTAGE UNDICATION VALUE: 184±4V
LOAD POWER FACTOR: 0.8
ADJUSTING TIME: 1.5S ( WHEN THE INPUT VOLTAGE HAS A CHANGE OF 10%)
TIME DELAY
LONG-TIME DELAY 5±2 MINUTES
SHORT TIME DELAY 5±2 SECONDS
INSULATION RESISTANCE: 5 MΩ

STAVOL ST3-30,000VA AVR POWER SUPPLY

73,000.00
Specification:
PHASE: TRI PHASE
CAPACITY: 30KVA
INPUT: 277-430 VAC
OUTPUT: 380 VAC
FREQUENCY RANGE: 50-60HZ
WINDING: PURE COPPER
DELAY TIME: LONG DELAY: 2 TO 5 MINUTES
SHOR DELAY: 2 TO 5 SECONDS
WITH TIME DELAY