Multi-tasking automatic protection relay test set designed for testing protection relays, energy meters, transducers
Output: 6 x 15A ( 80 VA) , 4 x 300V ( 80 VA), 1 x 260 VDC
High accuracy: 0,1%; 0.05% (HP)
Analog measurement inputs
IEC 61850 Protocol interface
USB and RS232 port
Controlled by PC laptop or local control by PDA
Lightweight: 18 kg.
Thông số kỹ thuật
- 1 digital output O-24 V DC, for synchronization.
- 1 selector to program the following pulse intervals: 5 s; 10 s;
20 s; 30 s; 40 s; 60 s.
- Maximum timing error with respect to nominal: 2 µs.
- Lights to confirm: power-on; Locked; Pulse available.
- 1 START and STOP push-button.
- Power supply: 110/22O V AC.
The option includes:
- the antenna;
- an extension cable for the antenna, 20 m long;
- two cables, red and black, 2 m long, with banana
terminations, for the connection to the test set trip input;
- the power supply cable.
Weight: 1.7 kg.
Dimensions: 150 (w) x 100 (h) x 240 (d) mm.
Case: aluminium.
Two test sets synchronized with GPS produce the maximum
error of 50 µs.