Model

CY-EVTSZ3-10W

Maximum voltage

12kV

Insulation level

12/42/75kV

Lightning impulse withstand voltageck

75kV

Rated ratio

Phrase current

(10000/√3)/（3.25/√3）V

Zero sequence current

(10000/√3)/（6.5/3）V

Phase voltage measurement Accuracy   level

0.5

Zero sequence voltage protection Accuracy level

1（3P）

Burden (load resistance)

≥10MΩ

Rated voltage factor

1.2Un continue/1.9Un/8h

Frequency

50/60 Hz

Operating temperature

-40°C to +70°C

Voltage sensor type

Phase voltage + zero sequence voltage sensor

Installation method

Outdoor pillar installation

Implementation of standards

GB 20840.7(GB 20840.6)

IEC 60044-7 (IEC 61869-6)

Connection type

Cable waterproof connector - lead pin

Connecting cable

RVSP shielded wire L = 3 m (length can be customized)