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Metrel MI 3115 PV Analyser & Electrical Installation Tester

£6,714.00
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Photovoltaic measurements    
Function Measuring range Accuracy
Voltage 20.0 … 199.9 VDC
200 … 1699 VDC		 ±(1 % of reading + 2 digits)
±1 % of reading
Current 0.10    0.99 ADC
1.00 … 9.99 ADC
10.00 … 19.99 ADC		 ±6 digits
±(1 % of reading + 3 digits)
±1 % of reading
Power 0.2 … 199.9 W
200 … 1999 W
2.00 k … 19.99 kW
20.0 k … 29.9 kW		 ±(2 % of reading + 5 digits)
±2 % of reading
±2 % of reading
±2 % of reading
I/U curve 1500 V/ 20 A / 24 kW  
Irradiation (A 1834) 300 … 999 W/m2
1.00 … 1.75 kW/m2		 ± (4 % + 5 digits)
±4 % of reading
Temperature (A 1833) -10.0 … 85.0 C ±5 digits
Electrical installation measurements
Insulation resistance Roc-, Roc+
Um = 250 V d.c. 0.12 … 19.99 MΩ
20.0 … 199.9 MΩ		 ±(5 % of reading + 3 digits)
±10 % of reading
Um = 500 V d.c., 1000 V d.c.
and 1500 V d.c.		 0.12 … 19.99 MΩ
20.0 … 199.9 MΩ
200 … 999 MΩ		 ±(5 % of reading + 3 digits)
±5 % of reading
±5 % of reading
Insulation resistance Roc   Calculated value
Continuity, 200 mA 0.00 … 19.99 Ω
20.0 … 199.9 Ω
200 … 1999 Ω		 ±(3 % of reading + 3 digits)
±5 % of reading
±10 % of reading
General Main unit Remote unit
Display Colour TFT display, 4.3”, 480 x 272 pixels with touch screen 128x64 dots matrix display with backlight
Power supply Li-Ion, 14.4 V, 4400mAh,
non-removable		 9 VDC
(6x1.5 V battery or accu, size AA)
Overvoltage category Protection classification Pollution degree
Degree of protection		 CAT II / 300V
Reinforced insulation 2
IP 54 (cover closed) IP 40 (cover opened)		 IP 40
Altitude up to 4000 m  
Memory Memory card slot, microSD card, up to 512 GB Number of memorized results: > 3000, circular buffer
Connectivity RS232
USB
Bluetooth Wi-Fi		 1 port, DB9 female
USB 2.0, standard Type-B
v4.2 BR/EDR and BLE specification
802.11 b/g/n (802.11n up to 150 Mbps) (Only for communication with
A 1785 - PV Remote WL)		 1 port, PS2
USB 2.0, standard Type-B
802.11 b/g/n (802.11n up to 150 Mbps)
(Only for communication with PV Main Unit)
Size ( l x h x w ) 420 x 180 x 330 mm 140 x 80 x 230 mm
Weight 6.8 kg 1 kg
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Description

Metrel MI 3115 PV Analyser

Test 1500 V photovoltaic systems in style

The MI 3115 PV Analyser offers testing in accordance with the IEC 62446 standard and supports all category 1 and category 2 tests and measurements. Like insulation resistance measurements of PV strings, I/U characteristic measurements, and the conversion of measured values to STC values and comparison with nominal values given by the PV modules manufacturers.

The irradiation and cell temperature are measured in real time with the wireless remote unit. Additionally, category 1 tests are collected in one auto test, which enables the user to perform all the desired tests with a single touch of the start button.

MI 3115 Standard set Includes:

  • Instrument MI 3115 PV Analyser
  • A 1785 PV Remote WL
  • A 1833 PV temperature sensor
  • A 1834 PV reference cell
  • 2x A 1835 Clamp for attaching accessories
  • S 2145 Set PV MC4 to banana adapters
  • A 1790 RED Test lead, Red, 3m, 2,5mm2
  • A 1790 BLU Test lead, Blue, 3m, 2,5mm2
  • A 1792 Test lead Green, 3m, 0,75mm2
  • A 1509 Test lead, Black, 50m, 0,75mm2 – Reel
  • A 1012 Test lead, Green, 4m, 0,75mm2
  • A 1309 Crocodile clip, Green
  • A 1014 Test probe, Black
  • A 1015 Test probe, Blue
  • A 1016 Test probe, Red
  • A 1727 USB cable TypeA/B
  • A 1728 Power cable 2m 3x0,75mm2
  • A 1551 Soft padded carrying bag Size: L
  • A 1548 Power supply 0,5A/12V
  • A 1791 Carrying strap
  • S 2080 Rechargeable batteries 1,2 V, 2100 mAh, type AA, 6 pieces
  • Calibration certificate for MI 3115
  • Calibration certificate for A 1785
  • User Manual
  • PC SW Metrel ES Manager (MESM)

Applications:

  • Testing of big 1500 V PV plants
  • First inspection testing
  • Periodic testing
  • Maintenance testing
  • Evaluation and troubleshooting
  • Report generation

Key Features:

  • Insulation and I/U measurement of 1500 V PV systems in one instrument.
  • Capacitive measurement method.
  • Wireless (Wi-Fi) remote unit for measuring and logging of irradiation and cell temperature of PV modules.
  • Auto test for Category1 tests.
  • Calculation of STC values and comparison with nominal data.
  • Correction of previously wrong entered parameters on already executed measurement or group of measurements.
  • The instrument is controlled via a large colour touch screen display from which the user can prepare and start the selected test or measurement, store results, and review them in numerical and graphical form.
  • Memory organizer, operations on single or group of measurements, search functionality.
  • PV modules database handler.
  • AUTOSEQUENCE.
  • PC SW Metrel ES Manager enables pre-preparation of measurement structure and measurements, upload or download that structure and then reviews the results, enables advanced analysis of the I/U curve, PV modules DB explorer and generation of professional report.

Properties:

Measuring functions

  • 1500 V insulation resistance of strings;
  • Continuity of PE conductors;
  • Polarity test;
  • Isc and Uoc test;
  • I/U characteristics;
  • Wireless acquisition of irradiation and temperature of PV modules.

Standards Applied:

Building LV Installation

  • EISinsp Competences: Low Voltage Electrical Installation Safety Inspection
  • EISc Competences: Low Voltage Electrical Installation Safety for Contractors and Maintainers
  • IEC/EN 60364 Electrical Installations for Buildings series
  • IEC/EN 61557 Electrical safety in low voltage distribution systems up to 1 000 V AC and 1 500 V DC - Equipment for testing, measuring or monitoring of protective measures - series

Instrument safety towards user

  • IEC/EN 61010-1 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
  • IEC/EN 61010-031 Amendment 1 - Safety requirements for electrical equipment for measurement, control and laboratory use - Part 031: Safety requirements for hand-held and hand-manipulated probe assemblies for electrical test and measurement
  • IEC/EN 61010-2-030 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment having testing or measuring circuits

Photovoltaic systems

  • IEC/EN 62446 Photovoltaic (PV) systems - Requirements for testing, documentation and maintenance
  • EN 62466-1 Photovoltaic (PV) systems. Requirements for testing, documentation and maintenance – Part 1: Grid connected systems – Documentation, commissioning tests and inspection
  • EN 62466-2 Photovoltaic (PV) systems. Requirements for testing, documentation and maintenance – Part 2: Grid connected systems – Maintenance of PV systems

EMC safety

  • IEC/EN 61326-1 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements

SW 1201 Metrel Electrical Safety Manager Software (MESM)

The Metrel Electrical Safety Manager is a common application for management of a wide palette of Metrel’s electrical safety testers, portable appliance testers, machine testers, transformer testers, earthing testers and industrial safety testers. The application has a unified user interface with the new generation of Metrel’s instruments - same view, same meaning. It enables the pre-treatment for the measurements, viewing, and editing of the measurement results, and generation of professional reports.
Depending on the instrument model or type, the user can create AUTOSEQUENCEs, custom tests, or single tests. They can be integrated into the custom-created test structures and then uploaded onto the measurement instrument. The downloaded measurement results can be viewed, analysed, edited, and finally a professional report can be created and printed. The professional reports are predefined according to national standards and regulatory organisations where the user enters all the needed protocol data while the measurement results are automatically inserted into the predefined forms.
 

About Metrel 

Metrel was established in 1957 as a factory for the production of electrical measuring instruments and components for the domestic market and grew from there to become one of world’s leading manufacturers of measuring and testing equipment. They are one of the few companies in the industry that develops and manufactures products at a single location, starting with design and ending with final assembly, quality control and calibration.

Features & Specification

More Information
Key Features Insulation and I/U measurement, Capacitive measurement method, Auto test for Category1 tests, Large colour touch screen display, PV modules database handler, AUTOSEQUENCE, Professional Report Generation
Product Stock Status Next Day Delivery (subject to availability)
Manufacturer Metrel
Short Description
Photovoltaic measurements    
Function Measuring range Accuracy
Voltage 20.0 … 199.9 VDC
200 … 1699 VDC		 ±(1 % of reading + 2 digits)
±1 % of reading
Current 0.10    0.99 ADC
1.00 … 9.99 ADC
10.00 … 19.99 ADC		 ±6 digits
±(1 % of reading + 3 digits)
±1 % of reading
Power 0.2 … 199.9 W
200 … 1999 W
2.00 k … 19.99 kW
20.0 k … 29.9 kW		 ±(2 % of reading + 5 digits)
±2 % of reading
±2 % of reading
±2 % of reading
I/U curve 1500 V/ 20 A / 24 kW  
Irradiation (A 1834) 300 … 999 W/m2
1.00 … 1.75 kW/m2		 ± (4 % + 5 digits)
±4 % of reading
Temperature (A 1833) -10.0 … 85.0 C ±5 digits
Electrical installation measurements
Insulation resistance Roc-, Roc+
Um = 250 V d.c. 0.12 … 19.99 MΩ
20.0 … 199.9 MΩ		 ±(5 % of reading + 3 digits)
±10 % of reading
Um = 500 V d.c., 1000 V d.c.
and 1500 V d.c.		 0.12 … 19.99 MΩ
20.0 … 199.9 MΩ
200 … 999 MΩ		 ±(5 % of reading + 3 digits)
±5 % of reading
±5 % of reading
Insulation resistance Roc   Calculated value
Continuity, 200 mA 0.00 … 19.99 Ω
20.0 … 199.9 Ω
200 … 1999 Ω		 ±(3 % of reading + 3 digits)
±5 % of reading
±10 % of reading
General Main unit Remote unit
Display Colour TFT display, 4.3”, 480 x 272 pixels with touch screen 128x64 dots matrix display with backlight
Power supply Li-Ion, 14.4 V, 4400mAh,
non-removable		 9 VDC
(6x1.5 V battery or accu, size AA)
Overvoltage category Protection classification Pollution degree
Degree of protection		 CAT II / 300V
Reinforced insulation 2
IP 54 (cover closed) IP 40 (cover opened)		 IP 40
Altitude up to 4000 m  
Memory Memory card slot, microSD card, up to 512 GB Number of memorized results: > 3000, circular buffer
Connectivity RS232
USB
Bluetooth Wi-Fi		 1 port, DB9 female
USB 2.0, standard Type-B
v4.2 BR/EDR and BLE specification
802.11 b/g/n (802.11n up to 150 Mbps) (Only for communication with
A 1785 - PV Remote WL)		 1 port, PS2
USB 2.0, standard Type-B
802.11 b/g/n (802.11n up to 150 Mbps)
(Only for communication with PV Main Unit)
Size ( l x h x w ) 420 x 180 x 330 mm 140 x 80 x 230 mm
Weight 6.8 kg 1 kg

Delivery

Updated January 2024

Please note, our cut-off time is 2:00pm

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.
Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Revised March 2021)

Service Price
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT FREE
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT £4.95
Next WORKING Day (excludes Saturdays, Sundays and public holidays)  – UK Mainland only - Zones A & B  - ANY order value - Order by 2:00pm £7.75
Saturday ANYTIME Delivery - Order by 2:00pm £9.95
 

 

 

 

 

Delivery Surcharges

Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk

Export 

All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
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