MEGGER RCDT300 RCDT310 RCDT320 RCDT330 RCD Tester for residual currents

Code: RCDT300 RCDT310 RCDT320 RCDT330 RCD


 

Datasheet PDF, 0.32 Mb

Description

 
RCDT300 series
Residual current device testers

About the product
  • Tests standard, DC, selective and programmable RCDs
  • Ramp testing (RCDT320/330)
  • Auto (Remote) testing (RCDT320/330)
  • Three-phase safe
  • Enables testing on 110 V centre tapped supplies
  • USB interface for downloading test result (RCDT330)
  • Tough rubber armoured case with built-in cover
  • Weatherproof to IP54

The RCDT300 series of residual current device testers are innovative instruments that combine rugged construction with intuitive operation. Even if they are inadvertently connected to a live three-phase supply, Megger’s RCDT300 range remain undamaged and present no safety hazard to you.

Available in three models, the RCDT300 series are compact and easy to use. Their rubber overmoulding gives them additional protection, plus they come with a built-in display cover. All models in the range are water and dust resistant with an IP54 rating.

There are three models in the range:

RCDT310: suitable for use on supplies between 100 V and 280 V, and offers 0.5I, I and 5I tests, with provision for tests starting at 0 ° or 180 ° of the supply waveform, as well as for DC tests. It also has facilities for testing standard and selective RCDs and covers current ranges from 30 mA to 500 mA. When connected to a live supply, it defaults to voltmeter mode.

RCDT320: covers a wider supply voltage range of 50 V to 280 V, allowing use with centre-tapped 110 V supplies. It incorporates ramp testing, for RCD tripping current measurement, and the unique Megger auto sequence test feature, which saves time by allowing the tester to conduct all RCD tests and store the results while the operator stands by the RCD, resetting it as appropriate.

RCDT330: has an extended operating current range to cover 10 mA to 1000 mA devices, and the ability to measure AC supply voltage and frequency is added. The large LCD screen displays test results and is backlit in this model, making it easier to use in locations with low ambient light levels.

The RCDT330 additionally offers the facility to save test results to internal memory. Over 1000 result can be saved on site and downloaded to a computer when convenient. Data is stored in non-volatile memory, being retained when the instrument is switched off or batteries are exhausted.

Find out about FormFiller, a FREE certification for BS7671 Electrical compliance package by clicking here.

All models in the range comply fully with the requirements of IEC61010-1 for Cat III 300 V applications and are supplied complete with appropriate test leads and a calibration certificate.
 

Standard accessories

Description Order Code
UK
RCDT310 RCD Tester
30, 100, 300, 500 mA RCDT310-EN-BS
RCDT320 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT320-EN-BS
RCDT330 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT330-EN-BS
Included Accessories
Mains plug test lead (BS1363) 6231-601
2-wire test lead with prods and clips (not RCDT310) 1001-976
AUSTRALIA
RCDT310 RCD Tester
30, 100, 300, 500 mA RCDT310-EN-AU
RCDT320 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT320-EN-AU
RCDT330 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT330-EN-AU
Included Accessories
Mains plug test lead (AS/NZS 3112) 1005-080
2-wire test lead with prods and clips (not RCDT310) 1014-294
Description Order Code
EUROPE
RCDT310 RCD Tester
30, 100, 300,500 mA RCDT310-EN-SC
RCDT320 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT320-EN-SC
RCDT330 RCD Tester
10, 30, 100, 300, 500,1000 mA RCDT330-EN-SC
Included Accessories
Schuko plug test lead (CEE 7/7) 1005-078
2-wire test lead with prods and clips (not RCDT310) 1001-976
Optional Accessories for all RCDT’s
2-wire test lead with prods and clips 1014-294
Fused 2-wire test lead with prods and clips 1014-297
 

Recommended options


 

More products MEGGER

PRIMARY CURRENT INJECTION TEST SYSTEM MEGGER INGVAR

• Most advanced primary current injection test system to simplify all types of switchgear and CT commissioning, ground grid, circuit breaker testing and more
• Up to 5000 A output current
• Two units, each of about 20 kg, makes it easier to carry
• Unique I/30 function allows the current to be pre-set using low current to prevent test sample heating, thus eliminating corruption of test result

 

MEGGER TORKEL 820 BS-49092 TELECOM BATTERY LOAD DISCHARGE TESTER PROGRAMMA

• Combines efficiency with portability
• Batteries can be tested "in service"
• Discharge 24 and 48 V batteries at a current of 270 A
• 12 V batteries at 135 A
• Two or more TORKEL 820 units and/or extra load units TXL, can be linked together if you need higher current.

 

MEGGER TDR2000/3 1003-036 TDR2000/3P 1003-037 DUAL CHANNEL CABLE TDR

• best resolution of 0.1m the TDR2000/2 has a 20km maximum range
• Comprehensive Dual Channel capability with dual aspect display.
• AUTO set up mode for instant use.
• Ultra fast pulse for near end fault identification.
• Xpert guidance to potential fault.
• IP54 rating offers real life working.
• Designed for use on all metallic paired cables.

 

MEGGER TTR300 TTR310 TTR330 THREE-PHASE TRANSFORMER TURNS RATIO METER

• 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

 

MEGGER MOM3 300A PORTABLE MICROOHMMETER

• Capable of generating up to 300A, ideal for measuring low resistance in electrical contacts and materials.
• Battery Supplied
• Lightweight Design
• Auto Range
• Wi-Fi Communication

 

FREQUENCY RESPONSE ANALYZER MEGGER FRAX200 FRAX150 FOR POWER TRANSFORMER

• High dynamic range and accuracy
• Easy-to-use support software with advanced analysis tools
• Smallest SFRA instrument in the industry
• Hardware designed to ensure repeatable connections
• Fulfils international standards for SFRA

 

MEGGER MIT1025/2 10KV INSULATING RESISTANCE MEGOMETER

• Diagnostic testing with full test suite
• PI Predictor™ cuts test time in half
• Accurate testing with RE>Act™
• Built-in storage and easy data export
• Designed for safe testing in the field

 

MEGGER FREJA 306 PROGRAMMA RELAY TESTER CF-29091

• current outputs, higher amps (3 x 15 A + 3 x 35 A), VA or compliance voltage.
• test differential relays with 6 currents, or virtually any single or 3-phase relay
• For secondary testing of protection relays
• Can be used stand-alone or with a PC
• Flexble, can test many relay types
• Lightweight and portable
• Greatest possible precision

 

MEGGER MIT1525/2 15KV ADVANCED INSULATION RESISTANCE MEGOHMMETER

• Diagnostic testing with full test suite
• PI Predictor™ cuts test time in half
• Accurate testing with RE>Act™
• Built-in storage and easy data export
• Designed for safe testing in the field

 

POCKET SIZED INSULATION AND CONTINUITY TESTERS MEGGER - MIT200 SERIES

• Insulation testing to 1000 MO
• Continuity testing at 200 mA down to 0.01 O
• Live circuit warning (voltage display) and test inhibit
• Digital/Analogue display