Table of Contents
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Contents
Function .................................................................. 2
Areas of application and requirements .................. 2
Capacity and classification ...................................... 3
Processing ............................................................... 4
Model JK-180MB / JK-190 ....................................... 5
Drives JK-180MB / JK-190 ....................................... 6
Accessories ............................................................. 7
Cross-sections and opening surface areas .............. 8
Dimensions JK-180MB ............................................ 9
Dimensions JK-190 ................................................ 10
Installation information ........................................ 11
Installation JK-180MB ........................................... 12
Installation JK-190 ................................................. 12
Installation accessories JK-190 ............................. 13
Weather protection hood ..................................... 16
Specification texts ................................................. 18
Order details ......................................................... 19
CE marking ............................................................ 20
Prior to assembly and commissioning .................. 21
Maintenance and function ................................... 21
SCHAKO | Ferdinand Schad KG
Steigstraße 25-27
D-78600 Kolbingen
Technical documentation
JK-180MB | JK-190
Natural smoke and heat exhaust ventilator
Declaration of Performance
09-53-DoP-JK-180MB-2014-11-01
09-53-DoP-JK-190-2014-11-01
EC Certificate of Conformity
1368-CPD-C-004/2013
Performance Reliability Certificate
1368-CPR-C-7050
Telephone
+49 (0) 7463-980-0
Fax +49 (0) 7463-980-200
www.SCHAKO.de | infoSCHAKO.de
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Table of Contents
Related Manuals for Schako JK-180MB
Summary of Contents for Schako JK-180MB
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Page 1: Table Of Contents
Areas of application and requirements ....2 09-53-DoP-JK-190-2014-11-01 Capacity and classification ........3 Processing ............... 4 EC Certificate of Conformity Model JK-180MB / JK-190 ........5 1368-CPD-C-004/2013 Drives JK-180MB / JK-190 ........6 Performance Reliability Certificate Accessories ............. 7 1368-CPR-C-7050 Cross-sections and opening surface areas .... -
Page 2: Function
A natural smoke and heat exhaust ventilator (NRWG) is an important part of a smoke and heat exhaust ventilation sys- The multi-leaf dampers JK-180MB and JK-190 are suitable as tem (RWA). In case of fire, it is used to remove hot gases... -
Page 3: Capacity And Classification
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Capacity and classification | CAPACITY AND CLASSIFICATION Summary The classifications for JK-180MB / JK-190 are highlighted in colour. Operational safety Snow load Wind load Resistance to heat ambient temperature Possible classes according to DIN EN 12101-2... -
Page 4: Processing
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Processing | PROCESSING Housing Profiled galvanised sheet steel 1.5 mm Dimensionally stable JK-180MB - for flush-mounted installation with 180 mm frame depth and mounting plate JK-190 - for surface-mounted installation with 190 mm frame depth ... -
Page 5: Model Jk-180Mb / Jk-190
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Model JK-180MB / JK-190 | MODEL JK-180MB / JK-190 Components of the multi-leaf damper Size chart B and H components can be freely selected 1 = Housing (B part) 2 = Housing (H part) -
Page 6: Drives Jk-180Mb / Jk-190
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Drives JK-180MB / JK-190 | DRIVES JK-180MB / JK-190 ACTUATOR DIRECT-CURRENT ACTUATOR Actuator for electromotive opening and closing of NRWG Spring return actuator with emergency control function (cur- multi-leaf dampers. For use in openings for smoke removal rentless open) for adjusting air dampers. -
Page 7: Accessories
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Accessories | ACCESSORIES Mounting bracket edge mounting (-EBW-R-H) / (-EBW-R-B) JK-180MB Mounting bracket for fastening to ceiling on three sides and for fastening to wall on one side (definition H or B side) Mounting plate (-MB) ... -
Page 8: Cross-Sections And Opening Surface Areas
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Cross-sections and opening surface CROSS-SECTIONS AND OPENING SURFACE AREAS GEOMETRIC OPENING SURFACE AREA (A FREE CROSS-SECTION (FQ) FLOW RATE COEFFICIENT (C AERODYNAMICALLY ACTIVE OPENING SURFACE AREA (A AERODYNAMICALLY ACTIVE OPENING SURFACE AREA WITH WEATHER PROTECTION HOOD When using the NRWG multi-leaf damper with weather protection hood, the value of the aerodynamically active opening sur- face area of the weather protection hood must be taken into account. -
Page 9: Dimensions Jk-180Mb
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Dimensions JK-180MB | DIMENSIONS JK-180MB Construction subject to change No return possible Version: 2016-08-02 | Document: 09/53 | Page 9... -
Page 10: Dimensions Jk-190
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Dimensions JK-190 | DIMENSIONS JK-190 Construction subject to change No return possible Version: 2016-08-02 | Document: 09/53 | Page 10... -
Page 11: Installation Information
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Installation information | INSTALLATION INFORMATION Multi-leaf damper – Mounting plate (JK-180MB) The multi-leaf dampers must not be tilted during installation. Otherwise, this may result in problems with the adjustment mechanism or in leaks. -
Page 12: Installation Jk-180Mb
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Installation JK-180MB | Installation JK-190 INSTALLATION JK-180MB INSTALLATION JK-190 Fastening points Fastening points If required, the connecting cable of the actuator must be run through the opening provided in the mounting plate and fas- tened using the cable traction relief premounted on the connecting cable. -
Page 13: Installation Accessories Jk-190
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Installation accessories JK-190 | INSTALLATION ACCESSORIES JK-190 Support sheet (-AB) Detail Fastening points Construction subject to change No return possible Version: 2016-08-02 | Document: 09/53 | Page 13... - Page 14 NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Installation accessories JK-190 | Mounting bracket edge mounting (-EBW-R-H) / (-EBW-R-B) shown: -EBW-R-B Detail Selection EBE-R-H fastened to the wall via the bracket on the H part of the multi-leaf damper (opposite side of the actuator) ...
- Page 15 NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Installation accessories JK-190 | Mounting bracket corner mounting (-EBW-E-L)/ (-EBW-E-R) Ceiling Detail Selection (viewing direction from inside to outside Ceiling Ceiling -EBW-E-R -EBW-E-L Ceiling Ceiling -EBW-E-R -EBE-E-L Fastening points Construction subject to change...
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Page 16: Weather Protection Hood
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Weather protection hood | WEATHER PROTECTION HOOD Flat-roof plinth with connection point on multi-leaf damper Roof hood or louvre hood as weather protection Access possible to NRWG for maintenance and actuator replacement ... - Page 17 NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Weather protection hood | Plinth design rectangular (JK-180MB) square (JK-190) Other dimensions on request Hood design Roof hood Louvre hood rectangular (JK-180MB) rectangular (JK-180MB) square (JK-190) square (JK-190) Construction subject to change...
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Page 18: Specification Texts
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Specification texts | SPECIFICATION TEXTS JK-180MB JK-190 NRWG multi-leaf damper, housing leakage class C and leak- NRWG multi-leaf damper, housing leakage class C and leak- age with closed damper leaf class 3 to DIN EN 1751, consist- age with closed damper leaf class 3 to DIN EN 1751, consist- ing of a dimensionally stable profiled frame made of 1.5 mm... -
Page 19: Order Details
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Order details | ORDER DETAILS If no order details are given, the model highlighted in colour will be delivered! Construction subject to change No return possible Version: 2016-08-02 | Document: 09/53 | Page 19... -
Page 20: Ce Marking
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation CE marking | CE MARKING JK-180MB JK-190 Construction subject to change No return possible Version: 2016-08-02 | Document: 09/53 | Page 20... -
Page 21: Prior To Assembly And Commissioning
NRWG Multi-Leaf Damper Models JK-180MB / JK-190 Technical documentation Prior to assembly and commissioning | Maintenance and function PRIOR TO ASSEMBLY AND COMMISSIONING MAINTENANCE AND FUNCTION Each SCHAKO product comes with in- It is recommended performing regular maintenance and structions on [Safety / Transport /...
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