Metrel MI 3280 DT Analyser

Includes: Metrel MI 3280, 4 wire test lead with Kelvin clips, 2.5 m 4 pcs, USB cable, Mains cable, Soft carrying bag, Metrel ES Manager BASIC license*, Instruction manual, Calibration certificate. *Metrel ES Manager can be downloaded free of charge from Metrel Web server.

Reference 20992931

Brand Metrel UK

The Metrel MI 3280 Digital Transformer Analyser is a multi-function, portable battery (Li-ion) powered test instrument with excellent IP protection: IP65 (case closed), IP54 (case open), intended for diagnosing of: turn ratio, phase deviation and excitation current of single and three phase transformers and winding resistance of single and three phase transformers.

It is used for verification of electrical safety and functional testing of EVSE. It is intended for testing Mode 3 EV supply equipment with a type 2 connector. If used together with Metrel AUTOSEQUENCES®, prebuilt in the newer multifunctional testers, the complete EVSE charging station can be tested (state-by-state) electrically and functionally with a push of a button. It is possible to create a professional station-based report with MESM.

FEATURES

Turn ratio measurement of single and three phase transformers.
Phase deviation between high voltage and low voltage winding.
Excitation current.
Winding resistance measurement of single and three phase transformers (Power Transformers up to 1,6 MVA).
A 3.4' color LCD display with touch screen.
Easy to operate.
Test results can be stored on the instrument.
Built-in help screens for referencing on site.
Autotest sequences.
Built-in charger and rechargeable batteries as standard accessory.
BT communication with PC, Android tablets and smart phones via built-in BT.
PC SW Metrel ES Manager for creation of test structures and uploading, downloading of test results, autotest editor and report creation.
High degree of protection IP 65 (case closed), IP 54 (case open).

Metrel MI 3280 DT Analyser Promotional Video

Metrel MI 3280 DT Analyser Specifications

TURN RATIO r, rA, rB, rC
Function	Measuring Range	Resolution	Accuracy
Excitation voltage 80 V	0.8000 ... 9.9999	0.0001	±(0.2% of reading + 2 digits).
	10.000 ... 99.999	0.01	±(0.2% of reading + 2 digits).
	100.00 ... 999.99 MΩ	0.01	±(0.2% of reading + 2 digits).
	1000.0 MΩ ... 1999.9 MΩ	0.1	±(0.5% of reading + 2 digits).
	2000.0 ... 3999.9	0.1	±(0.5% of reading + 2 digits)
	4000.0 ... 8000.0	0.01	±(1.0 % of reading + 2 digits).
Excitation voltage 40 V	0.8000 ... 9.9999	0.0001	±(0.2% of reading + 2 digits)
	10.000 ... 99.999	0.001	±(0.2% of reading + 2 digits)
	100.00 ... 999.99	0.01	±(0.2% of reading + 2 digits).
	1000.0 Ω ... 1999.9	0.01	±(0.% of reading + 2 digits).
	2000.0 Ω ... 3999.9	0.1	±(0.% of reading + 2 digits).
	4000.0 ... 8000.0	0.1	n/a
Excitation voltage 5 V	0.8000 ... 9.9999	0.0001	±(0.2% of reading + 2 digits)
	10.000 ... 99.999	0.001	±(0.2% of reading + 2 digits)
	100.00 ... 999.99	0.01	±(0.5% of reading + 2 digits).
	1000.0 Ω ... 8000.0	0.1	n/a.
Excitation voltage 1 V	0.8000 ... 9.9999	0.0001	±(0.2% of reading + 2 digits)
	10.000 ... 99.999	0.001	±(0.5% of reading + 2 digits)
	100.00 ... 999.99	0.01	n/a.
	1000.0 Ω ... 8000.0	0.1	n/a.
EXCITATION CURRENT i, iA, iB, iC
Test frequency 55, 65 or 70 Hz	0.10 mA ... 9.99 mA	0.01 mA	±(2.% of reading + 2 digits).
	10.0 mA ... 99.9 mA	0.1	±(2.% of reading + 2 digits).
	100 mA ... 999 mA	1 mA	±(2.% of reading + 2 digits).
	1.00 A ... 1.10 A	0.01 A	±(2.% of reading + 2 digits).
PHASE DEVIATION fi, jA, jB, jC
Test frequency 55, 65 or 70 Hz	-180.00 ... 180.00 °	0.01°	±(0.05°)
WINDING RESISTANCE R, RA, RB, RC
Test current 10 mA ... 1000 mA	1.0 mΩ ... 999.0 mΩ	0.1 mΩ	±(2.% of reading + 3 digits).
	1.000 Ω ... 9.999 Ω	0.001 Ω	±(2.% of reading + 3 digits).
	10.00 Ω ... 99.99 Ω	0.01 Ω	±(2.% of reading + 3 digits).
	100.0 Ω ... 999.9 Ω	0.1 Ω	±(2.% of reading + 3 digits).
General Specifications
Battery power supply	14.4 V DC (4.4Ah Li-ion).
Battery charging time	ypical 4.5 h (deep discharge).
Mains power supply	90-260 VAC, 45-65 Hz, 100 VA (300 V CAT II).
Protection classification	reinforced insulation.
Measuring category	50 V CAT IV.
Pollution degree	2
Degree of protection	IP 65 (case closed), IP 54 (case open).
Dimensions (w x h x d)	360 x 160 x 330 mm.
Weight	8.8 kg, (with battery and accessories).

Download

Metrel MI 3280 Datasheet

PDF Specifications of the Metrel MI 3280 Digital Transformer Analyser.

Download (798.92k)

No customer reviews for the moment.

COMPONENT	DESCRIPTION	PART No.
Test Lead 2.5m	Test leads with large Kelvin clips to connect on H0-H1 terminal of MI 3280. Jaw opening 35 mm and cable length of 2.5 m.	A 1615 2M5
Test Lead 5m	Test leads with large Kelvin clips to connect on H0-H1 terminal of MI 3280. Jaw opening 35 mm and cable length of 5 m.	A 1615 5M
Set of Test Leads with Clips	Set of 8 test leads with Kelvin clips with jaw opening 35 mm and 5 m long.	S 2102
Test leads with large Kelvin clips	Test leads with large Kelvin clips to connect on H2-H3 terminal of MI 3280. Jaw opening 35 mm and cable length of 2.5 m.	A 1618 2M5