IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
[1]
EC-TYPE EXAMINATION CERTIFICATE
according to Directive 94/9/EC, Annex 111
(Translation)
[2]
Equipment and Protective Systems intended for use in Potentially Explosive
Atmospheres, Directive 94/9/EC
[3]
EC-Type Examination Certificate Number:
[4]
Equipment:
IBExU14ATEX1122 X
Radial Fan
type K3G***-****-9* and K3G***-****-X*
[5]
Manufacturer:
ebm-papst Mulfingen GmbH & Co. KG
[6]
Address:
Bachmühle 2
74673 Mulfingen
GERMANY
[7]
The design of the equipment mentioned under [4] and any acceptable variations thereto are
specified in the annex to this EC-Type Examination Certificate.
[8]
IBExU Institut für Sicherheitstechnik GmbH, Notified Body number 0637 in accordance with article
9 of the Directive 94/9/EC of the European Parliament and the Council of 23 March 1994, certifies
that the equipment mentioned under [4] has been found to comply with the Essential Health and
Safety Requirements relating to the design and construction of equipment intended for use in po
tentially explosive atmospheres given in Annex II to the Directive.
The test results are recorded in the test report IB-14-3-094 of 26 May 2015.
[9]
Compliance with the Essential Health and Safety Requirements has been assured by compliance
with EN 60079-0:2012+A11:2013, EN 60079-1:2007, EN 60079-7:2007 and EN 60079-11:2012 as
weil as EN 50495:2010 and in dependence to EN 14986:2007.
[10]
lf the sign "X" is placed after the certificate number, it indicates that the equipment is subject to
special conditions for safe use specified under [17] in the annex to this EC-Type Examination Cer
tificate.
[11]
This EC-Type Examination Certificate relates only to the design and construction of the specified
equipment. lf applicable, further requirements of this Directive apply to the manufacture and supply
of this equipment.
[12]
The marking of the equipment mentioned under [4] shall include the following:
e
II 2G Ex d e ib 118 T3 G b
-40 oc or -25 oc � Ta� +50 oc or +55 oc
Freiberg, 26 May 2015
(Dr. Wagner)
- Siegei
(Kenn-Nr. 0637)
Certificates without signature
and seal are not valid.
Certificates may only be
duplicated completely and
unchanged. ln case of dispute,
the German text shall prevail.
Annex
Page 1 of 2
IBExU14ATEX1122 X
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Annex
[13]
[14]
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
[15]
Description of the component
The Radial Fan type K3G***-****-9* and K3G***-****-X* serves for conveying of gaseaus media and
is preferential built in climatic box devices (AHU) because of its cube construction. lt consists of the
explosion proof motor type M3G150-FF**-9*, M3G150-IF**-9* or M3G150-NA**-9* and the impeller.
The motor as external-rotor motor is designed with direct temperature control and consists of the
Ex-e motor compartment, the Ex-d electronic compartment and the Ex-e terminal compartment.
The electronic compartment houses the control unit, the electronics for functional safety as weil as
the intrinsically safe supply for the sensors. The motor is cooled by the conveying medium.
Technical data:
-
Nominal valtage range:
Motor stack length:
Power input:
380 V up to 440 V
55 mm up to 120 mm
max. 3.2 kW
-
Air flow:
-
Static back pressure:
Nominal frequency:
max. 20,000 m3/h
max. 1,500 Pa
-
Nominal speed:
Mode of operation:
-
Ambient temperature range:
-
Property class Ex-d screws:
-
Degree of protection:
50/60 Hz
max. 2,850 rpm
81
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
10.9
Motor compartment IP 44 according to EN 60034-5
Terminal compartment IP 66 according to EN 60529
Electronics compartment IP 54 according to EN 60529
The rated values of the individual motor and impeller designs are specified in the Continuation
Sheets to this EC-Type Examination Certificate.
[16]
Test report
The test results are recorded in the test report IB-14-3-094 of 26 May 2015.
The test and information documents are part of the test report and listed there.
Summary of the test results
The Radial Fan type K3G***-****-9* and K3G***-****-X* fulfils the requirements of explosion protec
tion for Equipment Group II, Category 2G, type of protection flameproof enclosure "d", increased
safety "e" and intrinsic safety "ib" for explosive atmospheres up to temperature class T3.
[17]
Special conditions for safe use
-
Repairs of the flameproof joints must be made in compliance with the constructive specifications
provided by the manufacturer. Repairs must not be made on the basis of values specified in ta
ble 1 of EN 60079-1.
-
The screwed cable glands may be used only for fixed installation. During installation, an appro
priate strain relief has to be ensured.
-
When replacing cable glands, please note that they must be suitable for a continuous operating
temperature from -40 oc to +80 °C.
-
With ambient temperatures below -20 °C, the connection cables must be suitable for such oper
ating temperature.
[18]
Essential Health and Safety Requirements
Confirmed by compliance with standards (see [9]).
By order
Freiberg, 26 May 2015
0�
(Dr. Wagner)
Page 2 of 2
IBExU14ATEX1122 X
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Continuation Sheet 03
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
(Translation)
Radial Fan type K3G500-AP25-9* and K3G500-AP25-X*
Rated values and technical data
On the basis of the test report 18- 14-3-094/1 of 26 May 2015 the following specifications result:
The details are valid under the prerequisite that the Radial Fans of this type differ only insignificantly from
the tested sample concerning the electrical and thermal design.
-
Motor type:
M3G 150-FF25-9*
-
Nominal valtage range:
380 V up to 440 V
-
Nominal frequency:
50/60 Hz
-
Speed:
1 ,7 80 rpm
-
Power input:
2.9 7 kW
-
Nominal current:
4.5 A
-
Thermal class:
F
-
Operation mode:
S1
-
Temperature limiter/s:
3 x PTC 130 oc
-
Ambient temperature range:
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
-
lmpeller size:
500
-
Outlet width of impeller:
150 mm
-
Motor stack length:
55 mm
-
Air flow at maximum input power:
8, 155 m3/h at 800 Pa
-
Air flow at free air:
12,830 m3/h at 0 Pa
-
Maximum static back pressure:
1,170 Pa
This Continuation
Sheet
is
only valid in
combination with
the EC-Type
Examination
Certificate
IBExU 14ATEX1122 X.
Freiberg , 26 May 2015
By order
�ae."...
(Dr. Wagner)
Seal
Certificates without signature
and seal are not valid.
Certificates may only be dupli
cated completely and un
changed. ln case of dispute,
the German text shall prevail.
(ID no. 0637)
IBExU14ATEX1122 X
Continuation Sheet 03
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Continuation Sheet 04
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
(Translation)
Radial Fan type K3G560-AP23-9* and K3G560-AP23-X*
Rated values and technical data
On the basis of the test report IB-14-3-094/ 1 of 26 May 2015 the following specifications result:
The details are valid under the prerequisite that the Radial Fans of this type differ only insignificantly from
the tested sample concerning the electrical and thermal design.
-
Motor type:
M3G150-IF23-9*
-
Nominal valtage range:
380 V up to 440 V
-
Nominal frequency:
50/60Hz
-
Speed:
1,500 rpm
-
Power input:
2.94 kW
-
Nominal current:
4.5 A
-
Thermal class:
F
-
Operation mode:
S1
-
Temperature limiter/s:
3 x PTC 130 oc
-
Ambient temperature range:
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
This
-
lmpeller size:
560
-
Outlet width of impeller:
160 mm
-
Motor stack length:
85 mm
-
Air flow at maximum input power:
9 ,280 m3/h at 700 Pa
-
Air flow at free air:
14,545 m3/h at 0 Pa
-
Maximum static back pressure:
1,030 Pa
Continuation
Sheet
is
only
valid
in
combination
with
the
EC-Type
Examination
Certificate
IBExU 14ATEX1122 X.
Freiberg , 26 May 2015
By order
��r
(Dr. Wagner)
Seal
Certificates without signature
and seal are not valid.
Certificates may only be dupli
cated completely and un
changed. ln case of dispute,
the German text shall prevail.
(ID no. 0637)
IBExU14ATEX1122 X
Continuation Sheet 04
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Continuation Sheet 01
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
(Translation)
Radial Fan type K3G400-AQ23-9* and K3G400-AQ23-X*
Rated values and technical data
On the basis of the test report IB-14-3-094/1 of 26 May 2015 the following specifications result:
The details are valid under the prerequisite that the Radial Fans of this type differ only insignificantly from
the tested sample concerning the electrical and thermal design.
-
Motor type:
M3G150-FF23-9*
-
Nominal valtage range:
380 V up to 440 V
-
Nominal frequency:
50/60Hz
-
Speed:
2,550 rpm
-
Power input:
3. 10 kW
-
Nominal current:
4. 7 A
-
Thermal class:
F
-
Operation mode:
S1
-
Temperature limiter:
3 x PTC 130 oc
-
Ambient temperature range:
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
-
lmpeller size:
400
-
Outlet width of impeller:
125 mm
-
Motor stack length:
55 mm
-
Air flow at maximum input power:
6,085 m3/h at 1,100 Pa
-
Air flow at free air:
9,390 m3/h at 0 Pa
-
Maximum static back pressure:
1 ,500 Pa
This Continuation Sheet
IBExU14ATEX1122 X.
is
only
valid in
combination with
the
EC -Type
Examination
Certificate
Freiberg , 26 May 2015
(Dr. Wagner)
(10 no.
Certificates without signature
and seal are not valid.
Certificates may only be dupli
cated completely and un
changed. ln case of dispute, the
German text shall prevail.
0637)
IBExU14ATEX1122 X
Continuation Sheet 01
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Continuation Sheet 02
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
(Translation)
Radial Fan type K3G450-AQ24-9* and K3G450-AQ24-X*
Rated values and technical data
On the basis of the test report IB- 14-3-094/1 of 26 May 2015 the following specifications result:
The details are valid under the prerequisite that the Radial Fans of this type differ only insignificantly from
the tested sample concerning the electrical and thermal design.
-
Motor type:
M3G 150-FF24-9*
-
Nominal valtage range:
380 V up to 440 V
-
Nominal frequency:
50/60Hz
-
Speed:
2,040 rpm
Power input:
2. 95 kW
-
Nominal current:
4.5 A
-
Thermal class:
F
-
Operation mode:
S1
-
Temperature limiter/s:
3 x PTC 130 oc
-
Ambient temperature range:
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
-
lmpeller size:
450
-
Outlet width of impeller:
140 mm
-
Motor stack length:
55 mm
-
Air flow at maximum input power:
6, 755 m3/h at 950 Pa
-
Air flow at free air:
10,955 m3/h at 0 Pa
-
Maximum static back pressure:
1,200 Pa
This Continuation
Sheet
is
only
valid in
combination with
the EC-Type
Examination
Certificate
IBExU 14ATEX1122 X.
IBExU Institut für Sicherheitstechnik GmbH
Fuchsmühlenweg 7
- 09599 Freiberg, GERMANY
� +49 (0) 3731 3805-0
-
�
+49 (0) 3731 23650
Authorised for certifications
-Explosion protectionBy order
0�7;....
Freiberg, 26 May 2015
Certificates without signature
and seal are not valid.
Certificates may only be dupli
cated completely and un
changed. ln case of dispute, the
German text shall prevail.
(Dr. Wagner)
IBExU14ATEX1122 X
Continuation Sheet 02
IBExU Institut für Sicherheitstechnik GmbH
An-Institut der TU Bergakademie Freiberg
Continuation Sheet 05
to the EC-TYPE EXAMINATION CERTIFICATE IBExU14ATEX1122 X
(Translation)
Radial Fan type K3G630-AP01-9* and K3G630-AP01-X*
Rated values and technical data
On the basis of the test report 18-14-3-094/1 of 26 May 2015 the following specifications result:
The details are valid under the prerequisite that the Radial Fans of this type differ only insignificantly from
the tested sample concerning the electrical and thermal design.
-
Motor type:
M3G 150-NA01-9*
-
Nominal voltage range:
380 V up to 440 V
-
Nominal frequency:
50/60 Hz
-
Speed:
1,130 rpm
-
Power input:
2. 97 kW
-
Nominal current:
4.6 A
-
Thermal class:
F
-
Operation mode:
S1
-
Temperature limiter/s:
3 x PTC 130 oc
-
Ambient temperature range:
-25 oc up to +50 oc (standard)
-40 oc up to +55 oc (special version)
This
-
lmpeller size:
630
-
Outlet width of impeller:
224 mm
-
Motor stack length:
120 mm
-
Air flow at maximum input power:
11,540 m3/h at 600 Pa
-
Air flow at free air:
18 ,240 m3/h at 0 Pa
-
Maximum static back pressure:
730 Pa
Continuation
Sheet
is
only
valid
in
combination
with
the
EC -Type
Examination
Certificate
IBExU14ATEX1122 X.
IBExU Institut für Sicherheitstechnik GmbH
Fuchsmühlenweg 7
� +49 (0) 3731 3805-0
(.; ,-·.->·,
/<:; <:::_;._-�,C/IJ<J>.
;.�-:-�...-mr:iJ �{o-::>
- 09599 Freiberg, GERM� N:"
-
�
( (
;_;;;\
+49 (0) 3731 23650
Authorised for certifications
-Explosion protection-
-:..
By order
·
.
l
•
·
tecllnll'-
,
;;;
� G n1bH ,., ,
'\. A-:---:- :?'
�
�
(Dr. Wagner)
,.
\' ' ' r \ <P
·;nsutu' '. ·
"f.
0
Sic\:cr\H�lcS- �
,;
- I·�'
.:
�
Seal
(ID no. 0637)
Freiberg, 26 May 2015
Certificates without signature and
seal are not valid.
Certificates may only be duplicat
ed completely and unchanged. in
case of dispute, the German text
shall prevail.
IBExU14ATEX1122 X
Continuation Sheet 05