Megger SVERKER900 Three-Phase Relay & Substation Test System-Basic Kit

Description

This is the Megger SVERKER900, the ultimate engineer's toolbox for secondary and primary testing of substations, renewable power generation stations and industrial applications.

Powered by a fast-response, easy-to-use touchscreen for quick and easy configuration of all procedures, the Megger SVERKER900 can be used for a wide variety of tasks including testing protection relays, plotting current transformer excitation curves, polarity (direction) tests, primary injection in switchgear (both three and single phase), wiring checks and much, much more.

The SVERKER900 is equipped with three current and four voltage sources, allowing it to be used in either series of parallel, catering for current to 105A (AC) or 900V (AC) output. All sources can be individually adjusted with respect to their amplitude, phase angle and frequency, while the fourth voltage source can be used to test numerical relays which need a reference voltage simulating the busbar.

SVERKER900 Relay and Substation Test System

For added convenience, the SVERKER900 comes built inside its own carrying case for transportation and protection of the unit when moving from test to test. The lid of the case is also uniquely designed - it houses a selection of jumpers in specific holders as well as a touch screen pen and a quick reference guide for ease of use.

With the SVERKER900, there's no need to use a computer when testing. The tester's unique interface with fully configurable options using the touchscreen, plus integrated datalogging capabilities, make it ideal for both measuring and logging data. When done testing, simply connect the SVERKER900 to PC via USB connection to transfer your files and data in standard CSV format (compatible with Microsoft Excel).

Megger SVERKER900 Interface Breakdown

The following table outlines exactly what's included on the SVERKER900's front interface.


1 - Binary Inputs (1-4)	The binary inputs are independtly programmable gate circuits that permit simple selection of the desired mode for voltage or contact monitoring operations. Binary input 1 has a selectable threshold voltage
2 - Extra Timer	With separate start/stop inputs, the timer can be used to measure both external cycles and sequences initiated by the SVERKER900. The measured time appears on the display. Each input can be set to respond to the presence of abscence of voltage (AC/DC) at a contact
3 - Binary Output	The binary output is used to simulate normally open/normally closed contacts for testing breaker failure schemes, or similar power system operations. In addition it may also be used to switch AC/DC voltages and currents
4 - Current/Voltage	Current and voltage are measured by the built-in ammeter and voltmeter. Resistance, impedance, phase angle, pwer and power factor can also be measured. Readings appear on the display. These instruments can also be used to take measurements in external circuits
5 - Current Generators	The current generators can be used separately, in parallel or series. The current generators deliver maximum compliance voltage to the load constantly during the test, and range changing is done automatically, on-the-fly, under load.
6 - Voltage Generators	The voltage generators can be used separately, in parallel or series
7 - USB	For external keyboard, mouse, saving test data and for updating internal SW
8 - Mains Inlet
9 - Ground (Earth) Connection
10 - On/Off Switch
11 - Ethernet Port	For authorised service actions
12 - Touch Screen	5.7" full colour LCD
13 - Control Knob	For setting of current, voltage and other parameter values

Megger SVERKER900 Three-Phase Relay/Substation Test System Key Features

Full toolbox for substation 3-phase testing
Three current and four voltage sources
Standalone functionality
Rugged and reliable with integrated carrying handle for use in the field
Generation 900V and 105A in single-phase mode
Secondary and primary testing
Fast response LCD colour touchscreen

What's Included?

SVERKER900 Test Unit
Ten Jumpers
Touch Screen Pen
Test Cable Set
Protective Cable
Cable Set (up to 900V)
Flight Case with Wheels

Tech Specs

Megger SVERKER900 Technical Specifications

For the full list of tech specs, please see the attached datasheet.

Environment
Specifications are valid for resistive load, at 170-240 voltage supply and ambient temperature +25°C ±3°C (77°F ±5.4°F) after 30 minutes warmup time and in the frequency range of 10Hz to 70Hz. All hardware data are for full scale values. Specifications are subject to change without notice.
Application Field	For use in high-voltage substations and industrial environments
Operating Temperature	0 to 50°C (32 to +122°F)
Storage/Transport Temperature	-40 to +70°C (-40 to +158°F)
Humidiity	5 to 95% RH, non-condensing
Altitude (Operational)	2000m (6500ft)
Shock and Vibration	IEC 60068-2-27
Vibration	IEC 60068-2-6
CE-Marking
EMC	IEC61326-1
LVD	IEC61010-1: 2010
General
Mains Input	100 to 240V AC, 50/60Hz
Current Consumption	10A (max)
Power Consumption	1800VA (max)
Instrument Dimensions	350 x 270 x 220mm (13.8 x 10.6 x 8.7")
Flight Case with Wheels	615 x 295 x 500mm (24.2 x 11.6 x 19.7")
Flight Case	620 x 295 x 500mm (24.4 x 11.6 x 14.4")
Weight	14.9kg (32.8lbs) - instrument only
	29.0kg (64lbs) with accessories and flight case (with wheels, GD-00185)
	23.9kg (52.7lbs) with accessories and flight case (GD-00182)
Display	5.7" LCD touch screen
Available Lanugages	English, French, German, Spanish and Swedish
Measurement Section Binary Inputs 1,2, 3, 4 and EXTERNAL TIMER Start/Stop
Number	6
Type	Dry or wet contacts max, 240V AC or 340V DC
Galvanic Isolation	35 minutes
Max Measuring Time	Settable, 0 to 999ms
BINARY INPUT 1	Settable, 0 to 999ms
Timer
Range	Inaccuracy
0 to 50ms	≤1ms
50 to 500ms	≤2ms
>500ms	≤1%
Resolution	1ms
Voltmeter
Measurement Method	AC true RMS DC mean value
Insulation	900V, 1273 peak
Input Rating	900V
Inaccuracy (DC Ranges)
0 to 1V	±0.5% of reading + 3mV
0 to 10V	±0.5% of reading + 7mV
0 to 100V	±0.5% of reading + 30mV
0 to 900V	±0.5% of reading + 300mV
Inaccuracy (AC Ranges)
0 to 1V	±1% of reading + 5mV
0 to 10V	±1% of reading + 10mV
0 to 100V	±1% of reading + 50mV
0 to 900V	±1% of reading + 300mV
Resolution	1mV
Frequency
Range	10Hz to 600Hz
Inaccuracy	<0.01%
Resolution	>10mHz
Ammeter
Measurement Method	AC true RMS DC mean value
Inaccuracy (DC Ranges)
0 to 200mA	±0.5% of reading + 2mA
0 to 1.5A	±0.5% of reading + 3mA
0 to 10A	±0.5% of reading + 10mA
Inaccuracy (AC Ranges)
0 to 200mA	±1% of reading + 2mA
0 to 1.5A	±1% of reading + 3mA
0 to 10A	±1% of reading + 20mA
Frequency
Range	10Hz to 600Hz
Inaccuracy	<0.01%
Resolution	<10mHz
Extra Measurements
Power Factor
Range	0.01 (cap) to 1 to +0.01 (ind)
Resolution	<0.01
Inaccuracy	<0.04
Phase Angle (°)
Range	0 to 360°
Resolution	<0.1°
Inaccuracy	<0.8°
Impedance and Power Measurement
AC	Z(Ω), R(Ω),X (Ω), P(W), S(VA), Q(VAR)
DC	R(Ω), P(W)
Range	Up to 999kX (X = unit)
Binary Outputs
Insulation	250V AC
Current	1A (max)
Voltage	250V AC
Generation Section
Voltage outputs U1, U2, U3 and U4/DC out All voltage sources/generators are galvanically separated from each other and from ground. Floating common return is made by using jumper connectors
Ranges
4-Phase AC	4 x 300V
4-Channel DC	4 x 300V
Power
4-Phase AC	4 x 125VA (max)
4-Channel DC	4 x 125W (max)
Inaccuracy	0.03% range + 0.05% of reading)
Distortion (THD + N)	<0.14% typical (0.25% max)
Resolution	10mV
Phase
Angle Range	0 to 360°
Inaccuracy	<0.5° (at 50-60Hz)
Resolution	0.1°
Frequency
Range	10Hz to 600Hz
Inaccuracy	<0.03% (45 to 66Hz)
Resolution	1mHz

Downloads

Megger SVERKER900 Three-Phase Relay Test Set - Datasheet Datasheets

SKU	CR-19090
Manufacturer Part Code	CR-19090
Model Ref	SVERKER900 BASIC