Model Number

PT-2740

Range

2mV/A

20mV/A

Current range

2A~60A

1A~500A

Output signal error

2%±2A

2%±5A

Bandwidth(-3dB)

DC~150kHz

Phase shift

DC~65Hz:<1.5°

DC~65Hz:<1°

Load impedance

≥1MΩ and ≤100pF

Impedance

0.01Ω

Noise

2mVp-p

Switching rate

0.3V/μS

20mV/μs

Rise time

2.3μs

Measuring condition

23°C±5°C,20~75%RH,Sinusoidal frequency 48~65Hz,external magnetic field <40A/m,No load flow nearby,center testing sample, load impedance1MΩ

Operating voltage

Max.600Vrms

CMRR

Max.600Vrms

Battery

9V 

Low battery indicator

with green LED light when >6.5V

Overload indicator

Red LED light indicates the over measuring current, change the range

Mechanical Specifications 

Operating temperature

0~+50°C

Storage temperature

-3~+80°C

Temperature influence

Every 10°C,<0.2%

Operating relative humidity

+10°C~+30°C:85±5% relative humidity(non-condensing )

+40°C~+50°C:45±5%relative humidity(non-condensing )

Operating height

0~2000m

Max clam size

Diameter 10.3mm

Dimension

231x36x67mm

Weight

310g(not including battery)

Output

2 meters of coaxial cable, with insulation BNC connector jack at the end