product

ALL VANGUARD CURRENT TRANSFORMER TESTERS

EZCT-2000C
EZCT-2KA
FEATURES & BENEFITS
  • Performs CT excitation, current-ratio, polarity, and phase angle tests
  • Measures insulation resistance and winding resistance of the CT seconday windings
  • Measures the CT’s secondary burden
  • Test record header information including company, substation name, circuit ID, manufacturer, CT serial number, operator name, and test record-comments
  • Built-in 4.5-inch wide thermal printer
  • Plot Multiple Saturation Curves
  • Stores up to 128 CT test plans and 140 test records internally
  • USB, Bluetooth, and USB Flash drive interface
CABLES

[8000-0005] USB Cable [ 6' (1.83m) ]
Cable Part Number: 8000-0005

[8000-0006] RS-232C Cable [ 6' (1.83m) ]
Cable Part Number: 8000-0006

[8000-0016] Power + Ground Combination Cable]
Cable Part Number: 8000-0016

[8000-0105] H Cable Set (Metal Type) 35' (10.67m) ]
Cable Part Number: 8000-0105

[8000-0108] X Cable Set [ 20' (6.10m) ]
Cable Part Number: 8000-0108

[8000-0109] Megger Cable Set + Current Cable Set Combo [ 20' + 8' ]
Cable Part Number: 8000-0109

[8000-0143] EZCT H Cable Set [ 35' (10.67m) ]
Cable Part Number: 8000-0143

[8000-0157] EZCT H Cable Set (with Banana Jacks) [ 35' (10.67m) ]
Cable Part Number: 8000-0157

TECHNICAL SPECIFICATIONS

TYPEPortable current-transformer test set
PHYSICAL SPECIFICATIONS19″W x 13″H x 16″D (48.3 cm x 33cm x 40.1 cm); Weight: 73 lbs (33.1 kg)
INPUT POWER100 – 120 Vac or 200 – 240 Vac (factory pre-set), 50/60 Hz
MEASUREMENT METHODIEC 60044-1, IEC 61869, ANSI/IEEE C57.13.1, and ANSI/IEEE C57.12.90
TEST OUTPUT VOLTAGES0 – 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 SOURCE1 – 20A @ 0 – 15 Vac
CURRENT SOURCE DISPLAYTest current and current on-time
VOLTAGE READING RANGE0 – 2,200 Vac; Accuracy: ±1.0% of reading, ±1 V
CURRENT READING RANGE0 – 10A; Accuracy: ±1.0% of reading, ±0.02A
CT CURRENT RATIO RANGE0.8 – 999: ±0.1%
1000 – 1999: ±0.3%
2,000 – 4,999: ±1%
5,000 – 10,000: ±1.5%
PHASE ANGLE MEASUREMENT0 – 360 degrees; Accuracy: ± 1.0 degree)
RESISTANCE READING RANGE100 micro-ohms – 30 ohms; Accuracy: 2% of reading, ± 1 count, ± 10 micro-ohms
INSULATION RESISTANCE READING RANGE2 Mega-ohms – 500 Mega-ohms; Accuracy: 3% of reading, 500 – 1000 Vdc test voltage
DISPLAYBack-lit LCD Screen
240 x 128 pixels; 114mm x 64mm
Viewable in bright sunlight and low-light levels
PRINTERBuilt-in 4.5-inch wide thermal printer
COMPUTER INTERFACESOne USB port and Bluetooth wireleass interface
EXTERNAL DATA STORAGEOne USB Flash drive interface port (Flash drive not included)
PC SOFTWAREWindows®-based CT Analysis software is included with purchase price
INTERNAL TEST RECORD STORAGEStores 140 test records. Each test record may contain up to 10 sets of excitation, resistance and ratio data
INTERNAL TEST PLAN STORAGEStores 128 test plans. Each test plan can store 10 excitation test voltage and current settings
SAFETYDesigned to meet UL 61010A-1 and CAN/CSA C22.2 No. 1010.1-92 standards
ENVIRONMENTOperating: -10°C to +50°C (+15°F to +122°F);
Storage: -30°C to +70°C (-22°F to +158°F)
HUMIDITY90% RH @ 40°C (104°F) non-condensing
ALTITUDE2,000 m (6,562 ft) to full safety specifications
CABLESOne 20-foot cable set (X1-X5), 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
WARRANTYOne year on parts and labor
Specifications are valid at nominal voltage and ambient temperature of +25˚C (+77˚F).

PART NUMBERS
  • 9101-UC [110V]
  • 9102-UC [220V]
  • 9101-SC [Shipping Case]

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cta

Doble Engineering Company

Doble Engineering Company