Winkler AG
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Englerstrasse 24
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D-69126 Heidelberg
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Tel. +49-6221-3646-0
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Fax: +49-6221-3646-40
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www.winler.org
3 of 17
Rev.1.1.
3.
2022-09
Operating Insructions
Drum Heaters (0-90°C)
WOCP, WODPX, WODOK
2.
Applicable standards
The container heaters are designed for use in industrial applications. During planning, erection, testing, operation,
maintenance and servicing, the minimum requirements to follow are:
• this operating manual,
• EN 60519
-1 and EN 60519-2 "Safety in electrical heating installations", Part 1: General requirements (= IEC 519-1 =
VDE 0721 Part 911),
• applicable parts
of VDE 0100,
as well as other applicable standards and regulations (e.g. of the employers' liability insurance associations) and direc-
tives that must be observed depending on the application. The protective measures against dangerous fault currents
must be carried out in accordance with VDE 0100 Part 410 and Part 540 (grounding or system grounding) as well as
the specifications of the standards listed above.
3.
Intended operation
The container heaters are only considered to be operated as intended if the following points are taken into account:
• The heating jacket may only be operated with the specified nominal voltage.
• The heating jacket may only be operated in the range of up to 90 °C.
• Only instructed persons may work on the container heater.
• The
safety and operating instructions must be observed.
• The operating instructions of the plant owner must be complied with.
• The statutory accident prevention regulations must be observed.
The following is considered improper operation:
•
Operation in potentially explosive atmospheres.
• Operation by untrained persons.
• Operation in disregard of safety regulations.
•
Operation with deactivated, modified or defective safety devices.
4.
Scope of delivery
Check that the packaging is intact and that the delivery is complete. Contact your supplier immediately if any parts are
missing or defective.
Scope of supply:
1 pc. Heating jacket
1 pc. Accessory set fastening straps (only barrel heater)
1 pc. Operating instructions
5.
Safety instructions
Please read these operating instructions before commissioning the device! Failure to observe these safety
instructions may result in damage to property and personal injury due to fire or electric shock!
Container heaters are only to be used in the upright position with the bottom of the container towards the
ground.
Container heaters are electrical equipment which may only be installed, connected and commissioned by
trained personnel. Suitable electrical disconnecting and protective devices must be provided by the
operator in accordance with the relevant legislative regulations.
We recommend the use of a residual current circuit breaker (RCD) with 30 mA.
All container heaters are suitable for operation in closed rooms and covered outdoor areas (degree of
protection IP 54). They must not be directly exposed to the weather.
Before commissioning
Remove the heating jacket from the packaging and make sure that it is not damaged. Never lift the heating
jacket by the connection cable. Check that the mains voltage corresponds to the product label.
Always use the heating jacket only for the intended container of the corresponding design and size. This
applies in particular to cambered plastic drums. Never use the heater without the suitable corresponding
container!
