PG1275F - MIL-STD-1275F Surge/Spike Test Generator

Gallery PG1275F - MIL-STD-1275F Surge/Spike Test Generator

PG1275F - MIL-STD-1275F Surge/Spike Test Generator

Benefits of the PG1275F Pulse Generator

MIL-STD-1275F Compliant: Dedicated design for conducted susceptibility testing on 28 VDC circuits.
Spike & Surge Testing: Handles spikes up to 250 V / 250 mJ and surges up to 100 V / 1210 J.
High Current Capability: 16 A continuous or up to 400 A 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 1275F Pulse Generator—precision, compliance, and versatility combined.

PARTNER:

MONTENA TECHNOLOGY SA

MARKETS:

Automotive ,
Military ,

CATEGORIES:

TEST STANDARDS:

MIL-STD-1275F ,

DataSheet

SPECIFICATIONS

PG1275F Surge/Spike Generator

Overview

PG1275F Surge Generator for MIL-STD-1275F
Designed to conduct susceptibility and transient testing on 28VDC electric circuits in military vehicles, the PG1275F from Montena Technology provides precise injection of voltage surges and spikes in full compliance with MIL-STD-1275F. 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-1275F
Conducted susceptibility tests for both voltage surges and spikes, which were 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-1275F automation software for simplified parameter measurement and reporting.
Flexible Testing Options
- It supports various LISN models (Line Impedance Stabilization Networks) and adapts them to different test requirements.
- Precise adjustments for spike and surge parameters (rise time, energy, frequency).
Rugged & Reliable
- Engineered to handle up to 250V open-circuit spikes and 100V open-circuit surges.
- High stored energy capability: up to 250mJ for spikes and 1210J 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	PG1275F	PG1275E
Standards	MIL-STD-1275F	MIL-STD-1275E
Output Waveform	injected voltage spikes, injected voltage surge	injected voltage spikes (§5.3.3.1.1) injected voltage surges (§5.3.3.2.1)
EUT operating voltage	28 V typ, 23 V min, 33 V max	28 Vdc
Spikes max open circuit voltage	0 - 250 V	0 - 260 V
Spikes maximum stored energy	250 mJ	< 2 J
Spikes rise time	< 50 ns typ, open circuit
Spikes frequency	20 kHz < f < 500 kHz depends on the LISN used
Spikes output connectors	2 x 4 mm safety socket
EUT operating current for spikes	depends on the optional LISN	depends on the LISN
Surge charging & open circuit voltage	0 - 100 V max.	0 - 200 V
Surge maximum stored energy	1210 J	470 J (< 60 J for 70 V charging voltage)
Surge output impedance	< 45 mΩ (DC) + 300 μH
Surge pulse duration	500 - 505 ms (including tail)
Surge output connectors	2 x 4 mm safety socket	4 mm safety sockets
EUT operating current for surges	16 A max. 400 A with optional DM400	16 A (400 A with the DM400 diode module)
Operating Temperature	10 - 40°C	10 - 40°C
Control Interfaces	RS232 and USB	RS232 and USB
Power Supply	100 – 130 Vac or 210 – 264 Vac / 50 – 60 Hz, 100 W	100 – 130 Vac or 210 – 264 Vac / 50 – 60 Hz, 100 W
Weight	about 25 kg	22 kg
Dimensions (L x W x H)	610 x 450 x TBC mm	610 x 450 x 200 mm

Applications

The PG1275F is an essential tool for defense, automotive, and aerospace sectors requiring rigorous compliance with MIL-STD-1275F. 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
PG1275F	Transient generator for MIL-Std-1275F, incl. internal 16 A diode, 19" rack version
Cable set (included)	Cable set (included) 3x test cables, 2m, 32 A \| 3x test cables, 1m, 32 A
Decoupling capacitor	Decoupling capacitor 8.2μF for spikes test, Required
DM400	Decoupling Diode Module (400A) Extends surge testing to high-current power leads. Compatible with PG1275F and PG1275E generators. (Optional)
Differential Probe	1:10 / 1:100dB, 70MHz, ±700 (DC+AC Peak)V (Optional)
O'Scope	Oscilloscope 350 MHz, 2 channels, 2.5 GSa/s per channel (Optional)
SW-1275F	Control Software Provides automation and advanced measurements for MIL-STD-1275F setups, streamlining test procedures. (Optional)
LISNs	LISNs can be provided to match the EUT Current requirements. (Optional)