Products

PRE-661 6 Current and 6 Voltage Relay Test System

1.Manual and PC remote control

2.Easy to use

3.Excellent software provides great visuals and simple setup

4.Light weight and portable

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Overview

Overview

The internal modular design of the instrument can independently complete the testing and debugging of devices and components in the professional fields of relay protection, excitation, metering, wave recording, etc.

 

Parameters

Voltage generators Current generators
Output range
(effective value)
6-phase AC(L‐N) 6×0~120V Output range
(effective value)
6-phase AC(LN) 6×0~30A
2-phase AC(L‐L) 2×0~240V 1-phase AC(6L‐L) 1×0~180A
DC(L-N) 6×0~±160V 1-phase AC(LL) 1×0~30A
DC(L-L) 2×0~±320V DC(L-N) 6×0~±10A
Power AC(L‐N) 80VA DC(3L-N) 1×0~±30A
AC(L‐L) 100VA Power AC(LN) 450VA
DC(L-N) 70VA DC(L-N) 200VA
DC(L-L) 140VA Accuracy AC output 0.1%
Accuracy AC output 0.1% DC output 0.2%
DC output 0.2% Output time 0~10A continuous
Output time Continuous output 10~20A 30s
Resolution 10mV 20~30A 10s
General 30A 5s
Frequency Range 0~1200Hz Resolution 1mA
Resolution 0.001Hz Others
Phase Angle range -360°~360° PC connection Ethernet, 10M/100M
Resolution 0.1° Ground socket(earth) 4mm banana socket
Time measurement Range 0.1ms~9999s Net Size 400mm×200mm×402mm
Resolution 0.1ms Net Weight 20kg
Binary inputs Binary outputs
Number 10(each fully isolated) Number 8
Modes Potential-free or potential-sensing (automatic recognition) Type 4(1-4) relay and 4(5-8) quick output contacts
Breaking capacity Vmax:250VAC/Imax:0.5A
Max measuring time Infinite Vmax:250VdC/Imax:0.3A
Auxiliary DC supply Power supply
Voltage 110V/220V (Switch between) Nominal input voltage 175~260VAC
Power 100W Nominal frequency 50/60Hz

 

Features

 

Applications

1.Commissioning and maintenance of distributed and generator power substation

2.Protection relays

  • Electromechanical relays
  • Static relays
  • Numerical relays

Parameters

Parameters

Voltage generators Current generators
Output range
(effective value)
6-phase AC(L‐N) 6×0~120V Output range
(effective value)
6-phase AC(LN) 6×0~30A
2-phase AC(L‐L) 2×0~240V 1-phase AC(6L‐L) 1×0~180A
DC(L-N) 6×0~±160V 1-phase AC(LL) 1×0~30A
DC(L-L) 2×0~±320V DC(L-N) 6×0~±10A
Power AC(L‐N) 80VA DC(3L-N) 1×0~±30A
AC(L‐L) 100VA Power AC(LN) 450VA
DC(L-N) 70VA DC(L-N) 200VA
DC(L-L) 140VA Accuracy AC output 0.1%
Accuracy AC output 0.1% DC output 0.2%
DC output 0.2% Output time 0~10A continuous
Output time Continuous output 10~20A 30s
Resolution 10mV 20~30A 10s
General 30A 5s
Frequency Range 0~1200Hz Resolution 1mA
Resolution 0.001Hz Others
Phase Angle range -360°~360° PC connection Ethernet, 10M/100M
Resolution 0.1° Ground socket(earth) 4mm banana socket
Time measurement Range 0.1ms~9999s Net Size 400mm×200mm×402mm
Resolution 0.1ms Net Weight 20kg
Binary inputs Binary outputs
Number 10(each fully isolated) Number 8
Modes Potential-free or potential-sensing (automatic recognition) Type 4(1-4) relay and 4(5-8) quick output contacts
Breaking capacity Vmax:250VAC/Imax:0.5A
Max measuring time Infinite Vmax:250VdC/Imax:0.3A
Auxiliary DC supply Power supply
Voltage 110V/220V (Switch between) Nominal input voltage 175~260VAC
Power 100W Nominal frequency 50/60Hz
Features

Features

Applications

Applications

1.Commissioning and maintenance of distributed and generator power substation

2.Protection relays

  • Electromechanical relays
  • Static relays
  • Numerical relays