Sverker 760 Relay Test Set Description

The Sverker 760 relay test set is the ideal tool for testing your protective relay equipment. It has many features that make relay testing more labour-saving, such as its impressive measurement section, a voltmeter which has a dual use as a 2nd ammeter, and a continuous phase shift function. As well as this, the device operates to EU standards and has a clean, compact design. The set also weights just 18kg and is therefore east to carry between sites. We offer the Sverker 760 relay test set to rent for as little as £170 per week.

Features and Benefits

• Built-in set of resistors for regulation of both current and voltage
• Large backlit display which shows time, current, voltage and more
• Freeze function
• Stop and start conditions
• Tripping indicator

Product Specs

Timer

• Display options: In seconds or in mains-voltage periods.
• Seconds: Range: 0.000-99999.9 s. Accuracy: 1 ms
• Periods: Range: 0.0-4999995 cycles at 50 Hz or 0.0- 5999994 cycles at 60 Hz. Accuracy: 0.1 cycles
• Max. input voltage: 250 V AC or 275 V DC

Ammeter

• Ranges: Internal range: 0.00-250.0 A.
• External range: 0.000-6.000 A.
• Accuracies: Internal range: 1%. External range: 1% for AC and 0.5% for DC.
• Measurement method: True RMS for AC or average for DC.
• Display option: Can display reading as a percentage of a presettable nominal value if so desired.
• Max. current, ext. input: 6 A AC or DC

Voltmeter

• Range: 0.00-600.0 V
• Accuracy: 1% for AC and 0.5% for DC
• Measurement method: True RMS for AC or average for DC.
• Display option: Can display reading as a percentage of a presettable nominal value if so desired.
• Max. input voltage: 600 V AC or DC

Extra entities

• AC: Z (Ω, ϕ), Z (Ω), R, X (Ω, Ω), S (VA), Q (VAr), cos ϕ, ϕ (°, Iref), and ϕ (°, Uref)
• DC: R (Ω) and P (W).

Make/Break contact

• Max. current: 1 A
• Max. voltage: 250 V AC or 120 V DC. A 1A miniature circuit breaker protects the make/break contact

Reclosing tests

• Items measured: Tripping times and reclosing times
• Display: After test ends, a list of all times appears in display
• Breaker state feedback: You can feed back to the breaker state via the make/break contact
• Max. number of reclosings: 49
• Max. testing time: 999 s
• Set of resistors and a capacitor
• Resistors: 0.5 Ω to 2.5 kΩ
• Capacitor: 10 µF, max. voltage 450 V AC (SVERKER 750)