Ashley-Edison M2 Bedienungsanleitung PDF herunterladen (Seite 27)

ASHLEY-EDISON (UK)

Manufacturers of Voltage Stabilisers – Power Conditioners – Constant Voltage Compensators – Variable Transformers

OSES THREE PHASE OPERATOR MANUAL - EN

Issue No: AE/OSES-3P/TP/07/2011

- Page 27 of 37-

12. APPENDIX

12.1 TECHNICAL SPECIFICATION

Input Voltage:

See Label on the Unit

Output Voltage:

See Label on the Unit

Output Voltage Accuracy:

±0.5% (H & LY Series) ±1% (HD & LD Series)

Frequency:

47 to 65Hz

Response Time:

<1.5ms

Correction Time:

A 10% supply variation will be corrected to within 2.5% in 0.6

seconds

Efficiency:

98%

Total Harmonic Distortion:

<1%

Soft Switch-ON:

This feature ensure that the output voltage is at its minimum

upon Switch-On before it commence full stabilisation

Power Factor:

Any lagging to 0.95 leading

10 x max current rating for 2 second

3 x max current rating for 1 minute

Surge Ratings:

2 x max current rating for 5 minutes

Surge Suppression:

Protects loads against high-energy spike and transient Voltages

Independent Phase Control:

Maintain each phase voltage irrespective of load unbalance

Environment:

Temperature range -15 to 50°C. Derate by 2% for each

additional °C up to max 60 °C.

Construction:

Enclosures to IP54, BS EN5490/IEC60529, NEMA 3

Conformance:

BS EN50081-1;2 / IEC 61000-4-3;4

CE Conformity:

EN55022, EN50082, ENV50140-1

Standard Features:

Input Circuit Breaker

Bypass Control Switch

Over/Under Voltage Trip Protection

Phase-Failure Trip Protection

Voltmeter / Selector Switch (internal)

Lightning Arrestor

1 2 ... 22 23 24 25 26 27 28 29 30 31 32 ... 36 37

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