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Mains Drop-out Simulator
The generator type Schaffner NSG 1003 simulates all kinds of interference that appear in ac and dc supply networks such as glitches, drop-outs, voltage swings, over and under-voltages. Modern solid state switches realistically emulate the supply network conditions for a range of various test objects in respect of impedances and peak current conditions.
The Schaffner NSG 1003 Mains Drop-out Simulator enables tests to be performed in accordance with EN 61000-4-11 and the other common standards including the requirements for voltage ramps. A wide range of parameter settings and combination possibilities make the instrument into a universal tool for analytical work in the laboratory as well as for verification tasks in the field of quality control. Local operation via press-buttons and the large LCD panel make the unit user-friendly during test parameter set-up. Up to 15 tests can be pre-programmed and stored in a non-volatile RAM. These can then be recalled at any arbitrary time at the touch of a button. Besides tests with static parameters, continuously varying values for voltage, drop-out time, repetition and phasing can also be defined to be executed autonomously. Voltage variations can be so programmed that time-related voltage ramps are generated.
Features
- Tests as per IEC 61000-4-11, EN 61000-4-11, etc
- Local operation with large display panel
- Peak currents up to 500A
- Windows software
Specifications
| Instrument supply |
100 - 240Vac |
| EUT supply |
0 - 300V rms AC / 0 - 65V DC |
| Current rating |
16A rms |
| Frequency range |
DC - 400Hz |
| Storage capacity |
15 tests and 15 programs of 10 tests |
| Housing |
Desk-top unit/19mounting by means of accessories |
| Repetition time |
asynch. 500s to 2147s / synch. 1 to 65535 half-waves |
| Drop-out time |
asynch. 200μs to 2147s / synch. 200μs to 655s |
| Phasing |
asynch. or synch. 0 to 360 |
| Test duration |
1s to 80h, continuous |
| Optional Accessories (please contact your sales representative for availability) |
| INA1003 |
Integrated motor-driven transformer 3.5A |
| WIN1003 |
Windows program package |
| NSG642 |
External dual variable transformer, 16A |
| INA160 |
Mounting materials for 19" rack |
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