The DDA-3000 and DDA-6000 are designed specifically to test low-voltage power and molded-case circuit breakers equipped with thermal, magnetic or solid-state trip devices. The unique transformer and circuit design results in a very high-capacity test set in a very compact size. Advanced digital control and instrumentation provides exact testing capacity. The test sets can also be used for other high current applications, such as verifying the ratio of current transformers and performing heat runs or primary injection testing of high-voltage breakers and their associated protective relays.

Features:

Model DDA-1 Digital Data Acquisition Instrumentation and Control System
High-current output: 60,000 A for Model DDA-6000; 35,000 A for Model DDA-3000
Digital signal processing (DSP) technology
Variable pulse time and firing angle output current control
Compliant with NEMA AB-4 test guidelines

Alte produse MEGGER

ANALIZOR INTRERUPATOARE MONOFAZATE MEGGER EGIL

• Suitable for testing timing and travel on all circuit breakers with single interrupter per phase
• Extremely easy-to-use and reliable
• Two separate timing channels for measurement of auxiliary contacts
• Analog measurement channels for travel transducers or general voltage/current measurements
• Static and dynamic resistance measurements along with the SDRM201 accessory

TRUSA COMPLEXA PENTRU VERIFICAREA RELEELOR DE PROTECTIE MEGGER FREJA 400

• FREJA 403 3x60 A at 300 VA per phase.
• FREJA 406 Up to 6 channels: 3 x 60 A and 3 x 15 A
• FREJA 409 Up to 9 channels: 6 x 60 A and 3 x 15 A
• Voltage outputs : Up to four channels 300 V at 150 VA
• Fully automated testing using FREJA Win software
• PC operated or stand alone using the intuitive graphic touch screen
• High current, high power output (60 A / 300 VArms) per phase
• FREJA 409 provides 3 x 120 A in threephase configuration mode
• FREJA 406 provides 6 currents, and FREJA 409 provides 9 currents for transformer differential testing
• IEC 61850 test capabilities

TESTER TDR LOCALIZARE DEFECTE CABLURI MEGGER TDR1000/3

• minimum resolution of 0.1 m and a 5 km maximum range
• Simple operation.
• AUTO set up for instant use.
• Ultra fast pulse for near end fault identification.
• Trace HOLD feature to allow comparison between cables.
• IP54 rating offers real life working.
• Designed for use on all metallic cable pairs.

CURRENT SUPPLY UNIT MEGGER ½ CSU600A AND CSU600AT

• Compact and rugged
• Quick and easy to us
• Broad application range
• Excellent weight/performance ratio

UNIVERSAL CIRCUIT BREAKER TEST SETS MEGGER PS-9130 AND PS-9160

• Proven power train
• Rugged instrumentation and controls
• Direct connection of draw-out type breakers
• Integral clock/calendar
• Easy-to-read display

DIGITAL MULTIMETER MEGGER - DCM340

• DC and AC current and voltage
• 600 A and 600 V
• Resistance and continuity
• 31/2 digit, 4000 count display with backlight
• High resolution digital bargraph

TESTER TRIFAZAT RAPORT TRANSFORMARE TRANSFORMATOARE MEGGER TTR300

• Stand-alone or remote-control operation
• Accurately measures ratio, phase deviation and excitation current
• Field upgradeable without compromise to calibration
• Built-in capability for storing and downloading test results in an XML format, via RS-232, Ethernet or USB ports (depending on model)
• Works in the presence of high interference/high voltage
• Highest ratio measurement (45,000:1); highest accuracy (0.1%)
• Displays % error vs. name plate with pass/fail limits

TESTER CURENTI REZIDUALI RCD-URI MEGGER RCDT300 RCDT310 RCDT320 RCDT330

• Testează RCD-uri standard, CC, selective şi programabile
• Testarea rampei (RCDT320/330)
• Testarea automată (de la distanţă) (RCDT320/330)
• Siguranţă trifazată

MICROOHMMETRU PORTABIL 300A MEGGER MOM3

• Capacitate mare de curent
• Capabil să genereze până la 300 A, ideal pentru măsurarea rezistenței scăzute în contactele și materialele electrice.
• Include baterie
• Design ușor
• Auto-reglare

BOND TESTER MEGGER - BT51

• High test current
• Four terminal measurement
• Two measuring ranges (2000 mO. and 20,00 mO.)and maximum resolution of 0,01 mO.
• Protected against inadvertent connection to the mains supply