SUBESTACION - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

EZCT - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

El Modelo EZCT es un equipo microprocesado para prueba de transformadores de corriente. Este equipo robusto y portátil mide la corriente de excitación, relación de transformación y polaridad de bobinado en transformadores de corriente de una o varias relaciones. Los transformadores pueden ser probados en su configuración de montaje de campo, eliminando la necesidad de quitar bushings o retirarlos del equipo receptor.

DESCARGAR ARCHIVOEZCT Datasheet

TYPE Portable current-transformer test set
PHYSICAL SPECIFICATIONS 16.8"W x 12.6"H x 12"D (42.7 cm x 32 cm x 26.9 cm); Weight: 55 lbs (25 Kg)
INPUT POWER 100 - 120 Vac or 200 - 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHOD ANSI/IEEE C57.12.90, IEC 60044-1 and ANSI/IEEE C57.13.1
OUTPUT TEST VOLTAGES 0 - 50 Vac @ 2A max; 0 - 200 Vac @ 2A max; 0 - 1200 Vac @ 1.5A max (5 min on, 10 min off)
VOLTAGE READING RANGE 0 - 1,250 Vac; Accuracy: ±1.0% of reading, ±0.5 volt
CURRENT READING RANGE 0 - 10A; Accuracy: ±1.0% of reading, ±0.01A
CURRENT-RATIO RANGE 0.8 - 99: ±0.5%, 100 - 999: ±1.0%, 1,000 - 5,000: ±2%
PHASE ANGLE MEASUREMENT 0 - 360 degrees; Accuracy: ±1.0 degree
DISPLAY Back-lit LCD Screen (20 characters by 4 lines); viewable in bright sunlight and low-light levels
PRINTER Built-in 4.5-inch wide thermal printer
COMPUTER INTERFACES One RS-232C port, One USB port
PC SOFTWARE Windows® XP/Vista-based software is included with purchase price
INTERNAL TEST RECORD STORAGE Stores 128 test records. Each test record may contain up to 10 excitation and ratio data sets
INTERNAL TEST HEADER STORAGE Stores 10 test header records
SAFETY Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10º to 50º C (15ºF to +122º F); Storage: -30º C to 70º C (-22ºF to +158º F)
CABLES One 20-foot X cable set, One 35-foot H cable set, power cord, One cable carrying duffel bag
OPTIONS Transportation case
WARRANTY One year on parts and labor

EZCT-10 - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

El Modelo EZCT-10 es un equipo microprocesado para prueba de transformadores de corriente. Este equipo robusto y portátil mide la corriente de excitación, relación de transformación y polaridad de bobinado en transformadores de corriente de una o varias relaciones. Los transformadores pueden ser probados en su configuración de montaje de campo, eliminando la necesidad de quitar bushings o retirarlos del equipo receptor.

DESCARGAR ARCHIVOEZCT10 Datasheet

TYPE Portable current-transformer test set
PHYSICAL SPECIFICATIONS 16.8"W x 12.6"H x 12"D (42.7 cm x 32 cm x 26.9 cm); Weight: 55 lbs (25 Kg)
INPUT POWER 100 - 120 Vac or 200 - 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHOD ANSI/IEEE C57.12.90, IEC 60044-1 and ANSI/IEEE C57.13.1
OUTPUT TEST VOLTAGES 0 - 50 Vac @ 10A max; 0 - 200 Vac @ 10A max; 0 - 1200 Vac @ 1.5A max (5 min on, 10 min off)
VOLTAGE READING RANGE 0 - 1,250 Vac; Accuracy: ±1.0% of reading, ±0.5 volt
CURRENT READING RANGE 0 - 10A; Accuracy: ±1.0% of reading, ±0.02A
CURRENT-RATIO RANGE 0.8 - 99: ±0.5%, 100 - 999: ±1.0%, 1,000 - 5,000: ±2%
PHASE ANGLE MEASUREMENT 0 - 360 degrees; Accuracy: ±1.0 degree
DISPLAY Back-lit LCD Screen (20 characters by 4 lines); viewable in bright sunlight and low-light levels
PRINTER Built-in 4.5-inch wide thermal printer
COMPUTER INTERFACES One RS-232C port, One USB port
PC SOFTWARE Windows® XP/Vista-based software is included with purchase price
INTERNAL TEST RECORD STORAGE Stores 128 test records. Each test record may contain up to 10 excitation and ratio data sets
INTERNAL TEST HEADER STORAGE Stores 10 test header records
SAFETY Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10º to 50º C (15ºF to +122º F); Storage: -30º C to 70º C (-22ºF to +158º F)
CABLES One 20-foot X cable set, One 35-foot H cable set, power cord, One cable carrying duffel bag
OPTIONS Transportation case
WARRANTY One year on parts and labor

EZCT-2000A - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

El EZCT-2000A es un equipo para pruebas de transformadores de corriente microprocesado de tercera generación. El EZCT-2000A puede realizar automáticamente pruebas de excitación de transformadores de corriente (CT), medir la resistencia de bobinado de CT y la relación de transformación del mismo. Todos los cables de prueba del EZCT-2000A pueden ser conectados a las terminales de salida del CT (X1, X2, X3, X4 y X5), eliminando la necesidad de cambiar los cables durante la prueba. La Tensión de salida es controlada automáticamente por el EZCT-2000A sin la intervención de ningún operador.

DESCARGAR ARCHIVOEZCT2000A Datasheet

TYPE Portable current-transformer test set
PHYSICAL SPECIFICATIONS 16.8"W x 12.6"H x 14"D (42.7 cm x 32.0 cm x 35.6 cm); Weight: 60 lbs (27.2 Kg)
INPUT POWER 100 - 120 Vac or 200 - 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHOD ANSI/IEEE C57.12.90, IEC 60044-1 and ANSI/IEEE C57.13.1
OUTPUT TEST VOLTAGES 0 - 50 Vac @ 10A max; 0 - 300 Vac @ 10A max; 0 - 500 Vac @ 5A max; 0 - 1200 Vac @ 2A max; 0 - 2000 Vac @ 1.2 A max
VOLTAGE READING RANGE 0 - 2,200 Vac; Accuracy: ±1.0% of reading, ±1 volt
CURRENT READING RANGE 0 - 10A; Accuracy: ±1.0% of reading, ±0.02A
CURRENT-RATIO RANGE 0.8 - 999: 0.1%, 1000 - 1999: 0.3%, 2000 - 5000: 1%
PHASE ANGLE MEASUREMENT 0 - 360 degrees; Accuracy: ±1.0 degree
RESISTANCE READING RANGE 100 micro-ohms - 10 ohms; Accuracy: 2% of reading, ±1 count, ±10 ?-ohms
DISPLAY Back-lit LCD Screen (240 x 128 dot graphic; 114mm x 64mm); viewable in bright sunlight and low-light levels
PRINTER Built-in 4.5-inch wide thermal printer
COMPUTER INTERFACES One RS-232C port, One USB port
EXTERNAL DATA STORAGE One USB Flash drive interface port (Flash drive not included)
PC SOFTWARE Windows® XP/Vista-based software is included with purchase price
INTERNAL TEST RECORD STORAGE Stores 140 test records. Each test record may contain up to 10 excitation and ratio data sets
INTERNAL TEST PLAN STORAGE Stores 128 test plans. Each test plan can store 10 excitation test voltage and current settings
SAFETY Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10º to 50º C (15ºF to +122º F); Storage: -30º C to 70º C (-22ºF to +158º F)
CABLES Five 20-foot X cable sets, One 35-foot H cable set, power cord, One cable-carrying duffel bag
WARRANTY One year on parts and labor

EZCT-2000B - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

El EZCT-2000B es un equipo para prueba de transformadores de corriente microprocesado de tercera generación. Diseñado específicamente para pruebas de CT, el EZCT-2000B tiene las siguientes características que pueden incrementar enormemente su productividad y ahorrar tiempo durante la etapa de puesta en marcha.

DESCARGAR ARCHIVOEZCT2000B Datasheet

TYPE Portable current-transformer test set
PHYSICAL SPECIFICATIONS 19"W X 13"H x 15.8" D (48.3 cm x 33.0 cm x 40.1 cm); Weight: 73 lbs (33.1 kg)
INPUT POWER 100 - 120 Vac or 200 - 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHOD ANSI/IEEE C57.12.90, IEC 60044-1 and ANSI/IEEE C57.13.1
OUTPUT TEST VOLTAGES 0 - 50 Vac @ 10A max; 0 - 300 Vac @ 10A max; 0 - 500 Vac @ 5A max; 0 - 1200 Vac @ 1.2A max; 0 - 2000 Vac @ 1A max
CURRENT SOURCE 1 - 20A @ 0 - 15 Vac
CURRENT SOURCE DISPLAY Test current and current on-time
VOLTAGE READING RANGE 0 - 2,200 Vac; Accuracy: ±1.0% of reading, ±1 V
CURRENT READING RANGE 0 - 10A; Accuracy: ±1.0% of reading, ±0.02A
CT CURRENT RATIO RANGE 0.8 - 999: 0.1%; 1000 - 1999: 0.3%; 2,000 - 5,000: 1%
PHASE ANGLE MEASUREMENT 0 - 360 degrees; Accuracy: ± 1.0 degree)
RESISTANCE READING RANGE 100 micro-ohms - 10 ohms; Accuracy: 2% of reading, ± 1 count
INSULATION RESISTANCE READING RANGE 2 Mega-ohms - 500 Mega-ohms; Accuracy: 3% of reading, 500 - 1000 Vdc test voltage
DISPLAY Back-lit LCD Screen; 240 x 128 dot graphic; 114mm x 64mm; Viewable in bright sunlight and low-light levels
PRINTER Built-in 4.5-inch wide thermal printer
COMPUTER INTERFACES One RS-232C (115,000 Baud) port, One USB port
EXTERNAL DATA STORAGE One USB Flash drive interface port
PC SOFTWARE Windows® XP/Vista-based CT Analysis software is included with the purchase price
INTERNAL TEST RECORD STORAGE Stores 140 test records. Each test record may contain up to 10 saturation curves, current-ratio readings, and polarity and DC resistance readings
INTERNAL TEST PLAN STORAGE Stores 128 test plans. A test plan consists of the saturation test voltage, current selection, CT nameplate ratios, and CT winding terminal combinations (X1 to X5) for each test
SAFETY Designed to meet UL 6110A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10°C to 50°C (15°F to +122°F); Storage: -30°C to 70°C (-22°F to +158°F)
CABLES Five 20-foot X cable sets, One 35-foot H cable set, current source cables, insulation test cables, power cord, ground cable. A transportation case is included with the purchase price.
WARRANTY One year on parts and labor

EZCT S2A - ANALIZADOR DE TRANSFORMADORES DE CORRIENTE

El EZCT S2A es un equipo para prueba de transformadores de corriente microprocesado de tercera generación.El EZCT S2A puede realizar las pruebas de excitación del transformador de corriente (CT), relación de transformación del CT y polaridad automáticamente. La tensión de salida es controlada automáticamente por el EZCT-S2A sin la intervención de ningún operador. Puede realizar pruebas de excitación en CT de gran tamaño fácilmente ya que posee una tensión para prueba de excitación de hasta 1500Vac.

DESCARGAR ARCHIVOEZCT S2A Datasheet

TYPE Portable current-transformer test set
PHYSICAL SPECIFICATIONS 16.8"W x 12.6"H x 12"D (42.7 cm x 32 cm x 26.9 cm); Weight: 55 lbs (25 kg)
INPUT POWER 100 - 120 Vac or 200 - 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHOD ANSI/IEEE C57.12.90, IEC 60044-1 and ANSI/IEEE C57.13.1
OUTPUT TEST VOLTAGES 0 - 50 Vac @ 10A max, 0 - 250 Vac @ 10A max; 0 - 500 Vac @ 5A max, 0 - 1500 Vac @ 1.2A max
VOLTAGE READING RANGE 0 - 2,200 Vac; Accuracy: ±1.0% of reading, ±1 volt
CURRENT READING RANGE 0 - 10A; Accuracy: ±1.0% of reading, ±0.02A
CT CURRENT RATIO RANGE 0.8 - 999: 0.1%; 1000 - 1999: 0.3%; 2,000 - 5,000: 1%
PHASE ANGLE MEASUREMENT 0 - 360 degrees; Accuracy: ±1.0 degree
DISPLAY Back-lit LCD Screen (240 x 128 dot graphic; 114mm x 64mm); viewable in bright sunlight and low-light levels
PRINTER Built-in 4.5-inch wide thermal printer
COMPUTER INTERFACES One RS-232C (115,000 Baud) port, One USB port
EXTERNAL DATA STORAGE One USB Flash drive interface port (Flash drive not included)
PC SOFTWARE Windows® XP/Vista-based CT Analysis software is included with the purchase price
INTERNAL TEST RECORD STORAGE Stores 140 test records. Each test record may contain up to 10 saturation curves, current-ratio readings, and polarity and DC resistance readings
INTERNAL TEST PLAN STORAGE Stores 128 test plans. A test plan consists of the saturation test voltage, current selection, CT nameplate ratios, and CT winding terminal combinations (X1 to X5) for each test
SAFETY Designed to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENT Operating: -10º to 50º C (15ºF to +122º F); Storage: -30º C to 70º C (-22ºF to +158º F)
CABLES Two 20-foot X cable sets, One 35-foot H cable set, power cord, One cable-carrying duffel bag.
WARRANTY One year on parts and labor
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