Pumped Fluids; Technical Data - DAB CP-G Serie Instructions De Mise En Service Et D'entretien

1. GENERAL
2. APPLICATIONS
3.

PUMPED FLUIDS

4.

TECHNICAL DATA

4.1 Electrical data
4.2 Operating conditions
5. MANAGEMENT
5.1 Storage
5.2 Transports
5.3 Weights
6. WARNINGS
6.1 Safety
6.2 Checking motor shaft rotation
6.3 New systems
7. PROTECTIONS
7.1 Moving parts
7.2 Noise level
7.3 Hot and cold parts
8. INSTALLATION
9. ELECTRICAL CONNECTION
10. STARTING UP
11. PRECAUTIONS
11.1 Danger of frost
12. MAINTENANCE AND CLEANING
12.1 Modifications and spare parts
13. TROUBLESHOOTING
Table A
Airborne noise produced by the pumps
with standard motor
Table B
Star-delta switch-over times
Table C
THREE-PHASE motor connection
1. GENERAL
Read this documentation carefully
before
fundamental
followed
operation and maintenance.
installation. It contains
instructions to
during installation,
ENGLISH
Pag. Installation and functioning must comply with the safety
regulations in force in the country in which the product is
11
installed. The entire operation must be carried out in a
11
workmanlike manner, exclusively by skilled personnel,
in possession of the technical qualifications indicated by
11
the standards in force. Failure to comply with the safety
11
regulations not only causes risk to personal safety and
11
damage to the equipment, but invalidates every right to
11
assistance under guarantee.
12
The appliance is not intendend for use by persons
12
(including children) with reduced physical, sensory or
12
mental capabilities, or lack of experience and
12
knowledge, unless they have been given supervision
or instruction concerning use of the appliance by a
12
person responsable for their safety. Children should
12
be supervised to ensure that they do not play with the
12
appliance. (EN 60335-1 : 02)
12
12
2. APPLICATIONS
12
Pumps for circulating hot and cold water, with apertures
12
in line for installations in series with plant pipes.
12
Suitable for civil and industrial heating, conditioning and
chilling plants and for domestic hot water systems.
13
13
3. PUMPED FLUIDS
13
The machine has been designed and built for pumping
water, free from explosive substances and solid
14
particles or fibres, with a density of 1000 kg/m³ and a
14
kinematic viscosity of 1 mm²/s, and chemically non-
14
aggressive liquids. Use with other fluids is allowed only
14 with the manufacturer's authorization.
14
4. TECHNICAL DATA
4.1 Electrical data
66
- Supply voltage:
66
- Absorbed power:
- Degree of motor protection:
- Thermal class:
67
4.2 Operating conditions
- Delivery:
- Head up - Hmax (m):
- Liquid temperature range:
- Environment temperature:
- Storage temperature:
- Max. working pressure:
be
- Relative humidity of the air:
- Standard apertures:
11
 3 x 230-400V 50/60 Hz
up to 2.2 KW inclusive
 3 x 400V  50/60 Hz
over 2.2 KW
see electric data plate
see plate on package
F
see electric data plate
pag. 68
-10 ÷ 130°C
0 ÷ 40°C
-10 ÷ 40°C
16 bar (1600 kPa)
Max. 95%
DN 32÷150 - PN 16