For the electronic measurement of currents: AC, DC IMPL.,etc.,with galvanic isolation between the primary (high power) and the secondary (electronic) circuits.

Main technical data:

1. Primary normal current I_PN: 1000A r.m.s                               

2. Primary current, measuring range I_P: 0~±2000A

3. Secondary normal current:200mA rms

4. Conversion ratio: 1:5000

5. Supply voltage(1±10%): ±15V~±24V      

6. Current consumption: ≤35mA(+ Secondary output current

7. Isolation test: Between the primary circuit to the secondary circuit(+.-.M): 7kVrms/50Hz/1min

Accuracy – Dynamic performance data:

1. Accuracy @ I_PN, T_A=+25 ^oC,  ≤±0.4%

2. Non-linearity: better than 0.1%, T_A=+25 ^oC

3. Offset current @ I_P=0, T_A=+25 ^oC: not more than ±0.4mA

4. Thermal drift: ±0.8mA(-40 ^oC ~-85 ^oC)
                              ±0.7mA(-25 ^oC+70^oC)  

5. Reaction time @10% of I_{P max} : less than 500ns

6. Response time @90% of I_PN: not more than 1us

General data:

1. Operating temperature: -40℃~+85℃
2. Storage temperature: -40℃~+90℃
3. Secondary coil resistance: not more than 45Ω(@+25℃)
4. Weight:

                1.02kg

                  1.68kg

5. Standards: EN 50155

Features:

1. Hall effect measuring principle

2. Galvanic isolation between primary and secondary circuit

3. Insulated plastic case made of black PC recognized according to UL 94-V0

4. The whole current transducer comply with RoHS Directive completely

1000A Excavator transducer Dimension:

1000A Excavator transducer Connection: