KMB SMY-CA Скачать руководство пользователя страница 15

4

Maintenance and Service

Maintenance:

the SMY-CA power analyzer does not require any maintenance during its operation. For

reliable operation it is only necessary to meet the operating conditions specified and not expose the instrument

to violent handling and contact with water or chemicals which could cause mechanical damage.

The lithium cell built in the instrument can backup a real time circuit for more than 5 years without power

supply, at average temperature 20

°

C

and load current in the instrument less than 10

µA

. If the cell is empty, it

is necessary to ship the instrument to the manufacturer for battery replacement.

Service:

in the case of failure or a breakdown of the product, you should contact the supplier at their address:

KMB Systems, s. r. o.

r. dr. M. Hor´

akov´

e 559

460 05 Liberec 7

Czech Republic

Tel. 485 130 314, Fax 482 739 957

E-mail: [email protected], Web:

www.kmb.cz

The product must be in proper packaging to prevent damage during transit. A description of the problem

or its symptoms must be delivered together with the product.

If a warranty repair is claimed, the warranty certificate must be sent in. In case of an out-of-warranty repair

you have to enclose an order for the repair.

14

Содержание SMY-CA

Страница 1: ...CA 2 2 2 Instrument overload warning 2 2 3 Installation 2 2 3 1 Connection step by step 3 2 3 2 Disconnection 4 2 3 3 Communication peripherals 5 2 4 Lock unlock the instrument 5 2 4 1 Locking the in...

Страница 2: ...ptions is specially designed to be used only in combination with provided external current sensors which are supported with the respective option SMY CA is based on SMY 133 panel power meter and share...

Страница 3: ...ected to the parts which are under dangerous voltage it is necessary to comply with all the necessary measures to protect users and equipment against injury with electrical shock Person performing the...

Страница 4: ...enerally the current sensors are interchangeable But for better orientation we recommend to respect their marking connect the brown sensor to the L1 current input the black one to the L2 input and the...

Страница 5: ...After recording of measurement for the desired period of time has been completed it is necessary to disconnect the instrument from the points of measurement and transfer the data recorded to a compute...

Страница 6: ...lock the instrument so as to prevent any unwanted modifications of its configuration by aliens 2 4 1 Locking the instrument 1 press the button in the default start screen 2 choose lock unlock symbol...

Страница 7: ...s 5 multifunction buttons located under the display area its actual function is dynamic and is symbolized by a pictogram on the lower edge of the screen above each button fig 3 For intention of use in...

Страница 8: ...l Config screen is displayed 7 select Connection Type according to the physical connection of the instrument 8 insert correct value of voltage and current transformer ratio according to the used VT an...

Страница 9: ...specific archive s you want to download The actual download will start by pressing the Download All button progress is displayed on screen When finished the archive can be viewed in the ENVIS applicat...

Страница 10: ...tarif and sums EP EQL EQL EQC a EQC and single phase L1 L2 and L3 values respectively 3 Technical Specifications 3 1 Basic Parameters Instrument Auxiliary Power Supply Voltage 100 275 VAC90 350 VDC po...

Страница 11: ...acy 2 seconds per day backup battery capacity 5 years without supply voltage applied weight max 0 3 kg EN 61000 4 2 4kV 8kV EN 61000 4 3 10 V m up to 1 GHz EN 61000 4 4 2 kV EN 61000 4 5 2 kV EN 61000...

Страница 12: ...balance measuring range 0 10 measuring uncertainty 0 3 THDU measuring range 0 20 measuring uncertainty 0 5 reference conditions measuring range measuring uncertainty twice the levels of class II acc t...

Страница 13: ...measuring uncertainty THDI 100 0 6 THDI 100 0 6 of rdg Temperature internal sensor measured value affected by the instrument power dissipation measuring range 40 80 C measuring uncertainty 2 C INOM IB...

Страница 14: ...ctive Reactive Power Power Factor PF cos PNOM UNOM x INOM reference conditions A ambient temperature tA U I for active power PF cos for reactive power 23 2 C U 80 120 UNOM I 1 120 INOM PF 1 00 PF 0 00...

Страница 15: ...nstrument less than 10 A If the cell is empty it is necessary to ship the instrument to the manufacturer for battery replacement Service in the case of failure or a breakdown of the product you should...

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