Schaffner NSG 200E Main Frame
- Modular Design: Accepts up to six plug-in generator modules
- Built-in Functions:
- Mains connection and filtering
- Phase monitoring and indication
- Pulse injection capability
- Control Interface: Manual and remote control options depending on configuration

Schaffner NSG 203A Line Voltage Variation Simulator
---Voltage Range: Simulates variations from 110V up to 600V AC (RMS)
- Disturbance Types:
- Short voltage dips
- Voltage surges
- Line interruptions
Transformer Requirement:
- One external variable voltage transformer for basic simulations
- Two transformers for simulating high-to-low voltage transitions
Control: Manual or automated via the NSG 200E interface