| ELECTRICAL FAST TRANSIENTS | 
| BURST MODULE | As per IEC/EN 61000-4-4 and EN 61000-6-1, -6-2 | 
| COMBINATION WAVE / SURGE | 
| SURGE MODULE | As per IEC/EN 61000-4-5 and IEC/EN 61000-6-1, -6-2 | 
| POWER FAIL, DIPS & INTERRUPTIONS, VOLTAGE VARIATIONS | 
| POWER FAIL MODULE | As per IEC/EN 61000-4-11, IEC/EN 61000-4-29 and IEC/EN 61000-6-1, -6-2 | 
| GENERAL DATA | 
| INTERFACES | 
| Serial interface | 2 x USB A for memory stick
1 x USB B for service only
Opto - Link to USB for remote | 
| Lan | Ethernet for remote | 
| Analog output | 0 - 10 VDC to control an external transformer | 
| Sys.link | 26 pin high density connector to control an external coupling network | 
| Fail inputs | EUT monitoring via input (one each)
EUT Monitor 1
EUT Monitor 2 | 
| Ext. Trigger | BNC Ext. Trigger IN
pos slope 5 V | 
| Ext. Sync Input | Differential input
50 V - 690 VAC
2 x 4 mm MC Safety connectors | 
| DIMENSIONS AND WEIGHT | 
| 16 A models | 19""/3 HU, 500 mm deep, approx. 21.8 kg | 
| 32 A models | 19""/6 HU, 500 mm deep, approx. 40 kg | 
| MAINS | 
| Supply voltage | 85 V - 264 V | 
| Frequency | 50/60 Hz | 
| Power | approx. 75 W | 
| Fuses | 115 V: 2 x 4 A slow blow
230 V: 2 x 2 A slow blow |