HLDP11-Series Explosion-proof Electrical Apparatus (For Cable Connection)

-IECEx(IEC)

-ATEX(CENELEC,EN)-China Ex(GB)

-Zone 1 and Zone 2

-Zone 21 and Zone 22

Three types of explosion protection (Exdb IB,Ex dbIIB+H2,Ex tb IIIC)
Aluminum alloy enclosure,power coated.
Equipped with hinges and door handle,easy to installation and maintenance,also protectthe flameproofsurface from damage when the cover is opening or closing
Can becustomized upon request and able tomeet the usage restrictions of the certificate
Direction,size andquantity ofcable entry can be customized and meet the requirements of dissipated power and mechanical strength of the enclosure.

Product Description

Maximum quantity of terminals that can be installed are shown in the table below:

Technical Specifications

Ex marking Gas Ex II2 G Ex db IIB T6/T5/T4 Gb Ex db IIB T6/T5/T4 Gb Ex d IIB T6/T5/T4 Gb

Ex II2 G Ex db IIB+H2 T6/T5/T4 Gb Ex db IIB+H2 T6/T5/T4 Gb Ex d IIB+H₂ T6/T5/T4 Gb

Dust Ex II2 D Ex tb IIIC T80/T95/T130℃Db Ex tb IIIC T80 T95/T130℃Db Ex tD A21 IP66 T8O/T95/T1307

Conformity to standards IEC 60079-0, IEC60079-1, IEC 60079-31
EN60079-0, ENA0079-1, EN 60079-31
GB3836.1, GB3836.2, GB12476.1, GB12476.5

Enclosure
material Enclosure Aluminum alloy enclosure powder coated industrial gray with dark lines texture(RAL7035)

Exposed fastener Stainless steel

Components Brand of
terminal International brand

Rated voltage Max. 1000V AC,1500V DC

Rated current Max. 1200A

Frequency 50Hz/60Hz

Maximum
dissipation
power Enclosure
size Type Ta:+60℃ Ta:+40℃ Weight of
empty
enclosure

T6/T80℃ T5/T95℃ T4/T130℃

Power Rated current Power Rated current Power Rated current

282X210X170 03 45W E63A 110W — 110W — 9.0kg

350×210×170 07 45W 63A~100A 80W — 139W — 11.5kg

350X300X235 08 45W 63A~100A 80W — 139W — 16.6kg

433X350X280 11 100W 100A ~250A 288W — 288W — 26kg

563X433X280 15 130W 250A ~400A 365W 400A ~800A 365W 800A~1200A 48kg

720X563X280 19 200W 250A~400A 448W 400A~800A 448W 800A~1200A 85kg

720×563X350 21 210W 250A ~400A 690W 400A ~B00A 690W 800A~1200A 95kg

Degree of protection 03.07.08.11.15–IP66/P67
19.21–IP66

Ambient temperature -20C~+4Q/60℃,-40=-+40/601

Cable entries Standard M×1.5(Upon request).NPT thread (Optional), HLB M- is recommended,refer to
Page D/11~D/20 for details.

Inlet direction Upon request

Installation
Method Hanging type (Standard)

Floor type (Optional)

Outline and installation dimensions