PG1275E - MIL-STD-1275E Surge/Spike Test Generator

Benefits of the PG1275E Pulse Generator

MIL-STD-1275E Compliant: Dedicated design for conducted susceptibility testing on 28VDC circuits.
Spike & Surge Testing: Handles spikes up to 260V / 2J and surges up to 200V / 470J.
High Current Capability: 16A continuous or up to 400A with the optional DM400 decoupling diode module.
Adjustable Waveforms: Configurable rise times, pulse durations, and voltages for precise test conditions.
User-Friendly Control: Remote interface via RS232 or USB, with optional control software for automated testing.

Enhance your EMC testing with the PG1275E Pulse Generator—precision, compliance, and versatility combined.

PARTNER:

MONTENA TECHNOLOGY SA

MARKETS:

Automotive ,
Military ,

TEST STANDARDS:

MIL-STD-1275E ,

Data Sheet

SPECIFICATIONS

PG1275E Surge/Spike Generator

Overview

PG1275E Surge Generator for MIL-STD-1275E
Designed for conducted susceptibility and transient testing on 28VDC electric circuits in military vehicles, the PG1275E from Montena Technology provides precise injection of voltage surges and spikes in full compliance with MIL-STD-1275E. With an internal 16A decoupling diode and optional accessories that expand current capability up to 400A, this system offers unmatched flexibility for a wide range of test scenarios.

Key Features & Benefits

Fully Compliant with MIL-STD-1275E
Conducted susceptibility tests for both voltage surges and spikes are performed according to the latest standard requirements.
High Current Capability
- 16A Continuous as standard
- Up to 400A with the optional external DM400 decoupling diode module, ideal for higher-power systems.
User-Friendly Control & Monitoring
- RS232 and USB Interfaces for remote control
- Optional SW-1275E automation software for simplified parameter measurement and reporting.
Flexible Testing Options
- Supports various LISN models (Line Impedance Stabilization Networks) to adapt to different test requirements.
- Precise adjustments for spike and surge parameters (rise time, energy, frequency).
Rugged & Reliable
- Engineered to handle up to 260V open-circuit spikes and 200V open-circuit surges.
- High stored energy capability: up to 2 J for spikes and 470 J for surges.
Compact Rack Design
- 19" rack version for seamless integration into laboratory setups.
- Optional accessories include differential voltage probes and oscilloscopes for comprehensive test coverage.

Specifications

Parameter	PG1275E
Standards	MIL-STD-1275E
Output Waveform	injected voltage spikes (§5.3.3.1.1) injected voltage surges (§5.3.3.2.1)
EUT operating voltage	28 Vdc
Spikes max open circuit voltage	0 - 260 V
Spikes maximum stored energy	< 2 J
Spikes rise time
Spikes frequency
Spikes output connectors
EUT operating current for spikes	depends on the LISN
Surge charging & open circuit voltage	0 - 200 V
Surge maximum stored energy	470 J (< 60 J for 70 V charging voltage)
Surge output impedance
Surge pulse duration
Surge output connectors	4 mm safety sockets
EUT operating current for surges	16 A (400 A with the DM400 diode module)
Operating Temperature	10 - 40°C
Control Interfaces	RS232 and USB
Power Supply	100 – 130 Vac or 210 – 264 Vac / 50 – 60 Hz, 100 W
Weight	22 kg
Dimensions (L x W x H)	610 x 450 x 200 mm

Applications

The PG1275E is an essential tool for defense, automotive, and aerospace sectors requiring rigorous compliance with MIL-STD-1275E. Typical applications include:

Military Vehicle Electronics: Validate 28VDC systems against spikes, surges, and other transient conditions.
Automotive & Heavy Machinery: Ensure on-board electronics meet high-reliability standards for harsh operational environments.
EMC Test Laboratories: Offer comprehensive testing solutions for conducted susceptibility and transient verification services.
Design & R&D: Accelerate product development cycles by identifying vulnerabilities early and refining power conditioning strategies.

Ordering Information

Choose the configuration that best suits your testing needs:

Type	Description
PG1275E	Transient generator for MIL-Std-1275E, incl. internal 16 A diode, 19" rack version
DM400	Decoupling Diode Module (400A) Extends surge testing to high-current power leads. Compatible with PG1275F and PG1275E generators.
Diferential Probe	1:10 / 1:100dB, 70MHz, ±700 (DC+AC Peak)V
O'Scope	Oscilloscope 350 MHz, 2 channels, 2.5 GSa/s per channel
SW-1275F	Control Software Provides automation and advanced measurements for MIL-STD-1275E setups, streamlining test procedures.
LISNs	LISNs can be provided to match the EUT Current requirements.