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Current Transformer Test Set - Vanguard EZCT10

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Power Meter and Process Calibrator

Price :

Rp.225.500.000

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DESCRIPTION
SPECIFICATION

The EZCT-10 is a microprocessor-based, current-transformer test set. This rugged and portable test set can perform the current transformer (CT) excitation, CT current-ratio, and winding polarity tests. Current transformers can be tested in their fi eld-mounted confi guration, eliminating the need to remove bushings or current transformers from the host equipment. The EZCT-10 uses a heavy-duty transformer to perform the CT excitation test. It is capable of outputting 50 Vac at 10A and 200 Vac at 10A.

Type : portable current transformer test set
Physical specifi cations : 17"W x 12K"H x 12"D (42.7 cm x 32cm 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
Environment Operating : -10°C to +50°C (+15°F to +122°F); Storage: -30°C to +70°C (-22°F to +158°F)
Humidity : 90% RH @ 40°C (104°F) non-condensing
Altitude : 2,000 m (6,562 ft) to full safety specifi cations
Cables : one 20-foot X cable set, one 35-foot H cable set, power cord, one cable carrying duffel bag

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