Zenit DGN 250-300/2/G65V-65-80, Руководство пользователя и по обслуживанию

Страница: 8 / 144

EN
8
better together
3
9
5
8
4
12
14
15
13
16
2
1
6
7
10
11
19
20
17
18
Ex db k IIB T5
II 2GD Ex tb IIIC T100°C IP68
2460
EPT 11 ATEX 0464 X
Ex db k IIB T4
II 2GD Ex tb IIIC T135°C IP68
2460
EPT 11 ATEX 0464 X
Zenit Italia s.r.l.
via dell’Industria, 11
I-41018 S.Cesario s.P. (MO)
zenit.com
3
9
5 8
4
12
14 15
13
16
2
1
18
18
6
7
10
11
19 20
17
16
17
User and maintenance manual – Translation of original instructions
Read this manual carefully and keep it in a safe, easily accessible and clean place for possible future reference.
MANUFACTURER INFORMATION
ZENIT Italia s.r.l. - via dell’Industria, 11 - 41018 S.Cesario sul Panaro (MO) - Italia
PRODUCT IDENTIFICATION
With this manual, a sticky label containing the product features found on the metallic plate affixed to the electric pump has been provided.
We recommend that you put this label in the specific place provided within the manual and then refer to the data contained on the label for any
requirements or information.
Type
Version
Model Year
Serial number
Power at Motor Shaft (P2)
Phase Number
Frequency of Tension in Power Supply
Motor Insulation Class
Tension and Current
(Single-phase/three-phase Delta (Δ) connection)
Tension and Current
(three-phrase Y connection)
Element of Power
Capacitance of capacitor
Number or rotations per minute
Operation (continuous/discontinuous)
Maximum Immersion Depth
Min/Max Hydraulic Head (H)
Min/Max Capacity (Q)
Model -EX (*)
Maximum Ambient Temperature
Weight
The symbol reported complies with Annex II of the Regulation (EC) N. 765/2008 of the European Parliament and of the Council of
9 July 2008.
2460 Registered number of the notified body involved in the production control phase
The specific marking of explosion protection given in the Annex II of the Directive 2014/34/EU
II Group of the equipment. Group II: electrical equipment for use in places with an explosive gas atmosphere other than mines
2GD Category of the equipment subject of certification, in presence of potentially explosive atmospheres of Gas, Vapors, Mist (G) and
Dust (D). The equipment can be installed in ZONE 1 and in ZONE 21
Ex db k IIB The type of electrical protection for the equipment is a flameproof enclosure, suitable for Gas Group IIB and IIA. The type of me -
chanical protection for the equipment is through liquid immersion “k”
T4 Temperature Class of the equipment (maximum surface temperature 135°C)
T5 Temperature Class of the equipment (maximum surface temperature 100°C)
Ex tb IIIC The type of electrical protection for the equipment is a Dust tight enclosure, suitable for Dust Group IIIC.
T135°C The maximum surface temperature is 135°C
T100°C The maximum surface temperature is 100°C
IP 68 Degree of protection .
EUM1 11 ATEX 0464 X
EU type examination certificate number issued by the notified body involved in the verify of Annex III of Directive 2014/34/EU.
(*) ATEX BRAND MEANING (potentially explosive atmospheres)
F series models N series models