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(L‐N) | 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(L‐L) | 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(L‐N) | 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
| Voltage generators | Current generators | ||||
| Output range (effective value) |
6-phase AC(L‐N) | 6×0~120V | Output range (effective value) |
6-phase AC(L‐N) | 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(L‐L) | 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(L‐N) | 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

