Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
Display model: LED
Measure item: Ratio errors & Phase errors of the low-current CT
Rated current: 1mA, 2mA, 5mA, 20mA, 50mA
Multiplier: 0.5, 1, 1.5, 2, 3
Accuracy class: ±2%
Operation range: (1% - 200%) In
Frequency: 50 / 60Hz
Ratio error range: ±0.0001% ~ ±19.99% (Three positions: 1.999‰, 19.99‰, 199.9‰)
Minimum resolution: 0.0001%
Phase error range: 0.01' ~ ±900' (Three positions: 9.00', 90.0', 900')
Minimum resolution: 0.01'
Alarm Function: Provided the sound & light alarm function when the polarity is abnormal or the ratio is inconsistent.
Provided load for object CT: 0Ω, 5Ω, 10Ω, 20Ω, 30Ω, 50Ω, 100Ω, 200Ω, 250Ω, 500Ω (COSφ = 1.0)
Input load on standard side: 10Ω (COSφ = 1.0)
Communication Interface: Provided the RS232 serial communication interface
Power supply: AC 220V ± 10%
Power consumption: < 20VA
