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韩国OSCG防爆格兰密封接头（OSER-Z）
面议
韩国OSCG非铠接管型防爆葛兰（OSXP-F）
面议
韩国OSCG非铠防爆葛兰（OS-A2F-U）
面议
韩国OSCG防爆弯接头(OSAE Elbow-90°)
面议
韩国OSCG铠装防爆填料函（OS-E1UF/LS）
面议
韩国OSCG铠装防爆格兰头（OS-E1UF）
面议
韩国OSCG非铠防爆葛兰（OS-A2F-UD）
面议
OSCG格兰附件（螺母/齿型垫片/接地片）
面议
OSCG防爆格兰附件系列（护套等）
面议
OSCG防爆变径（OSRA Reducer/Adaptor）
面议
OSCG防爆呼吸阀（OSBD Breather Drain）
面议
韩国OSCG非铠防爆格兰（OS-EXBF-A）
面议Hawke S-Series Size4L Enclosure，Hawke不锈钢防爆接线盒
Hawke S-Series Size4L Enclosure，Hawke不锈钢防爆接线盒
上海颐品自动化，：
316 L Stainless Steel.
| MAXIMUM QUANTITY OF ENTRIES PER FACE | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Thread Size | M16 | M20/O | M20/A | M25 | M32 | M40 | M50 | M63 | M75 |
| Bottom Face C Quantity | 44 # | 42 | 32 | 26 | 14 | 11 | 6 | 4 | 3 |
| Side Faces B & D Quantity | 26 # | 18 | 18 | 11 | 6 | 5 | 4 * | 2 | 1 |
| # Serrated washers/locknuts with large outside diameters may foul on adjacent cable glands. * Serrated washers/locknuts must not foul on aperture wall. | |||||||||
| TERMINAL CAPACITY DATA | ||||||||
|---|---|---|---|---|---|---|---|---|
| Terminal Type | Conductor Size (mm²) | Max. Volts | Max. Physical Terminal Content | Reduced Terminal Content At Max. Terminal Amps | ||||
| Min. | Max. | Terminal Quantity | Amps | Terminal Quantity | Amps | |||
| WDU 2.5 | 0.5 | 2.5 | 550 | 252 | 4 | 19 | 17 | |
| WDU 4 | 0.5 | 4 | 690 | 188 | 6 | 18 | 22 | |
| WDU 6 | 0.5 | 6 | 550 | 144 | 9 | 15 | 29 | |
| WDU 10 | 1.5 | 10 | 550 | 112 | 13 | 13 | 40 | |
| WDU 16 | 1.5 | 16 | 690 | 96 | 18 | 11 | 53 | |
| WDU 35 | 2.5 | 35 | 690 | 72 | 30 | 8 | 87 | |
| WDU 50 | 6 | 50 | 690 | 60 | 39 | 11 | 88 | |
| WDU 70N | 10 | 70 | 690 | 45 | 52 | 7 | 134 | |
| WDU 70/95 | 16 | 70 | 690 | 11 | 100 | 6 | 134 | |
| WDU 70/95 | 16 | 95 | 690 | 11 | 116 | 8 | 134 | |
| WDU 120/150 | 35 | 120 | 690 | 9 | 139 | 6 | 162 | |
| WDU 120/150 | 35 | 150 | 690 | 9 | 148 | 78 | 153 | |
| WFF 35 | 2.5 | 35 | 1100 | 22 | 58 | 113 | 76 | |
| WFF 70 | 2.5 | 70 | 1100 | 9 | 116 | 9 | 116 | |
| WFF 120 | 6 | 120 | 1100 | 7 | 163 | 7 | 162 | |
| The enclosure is supplied with an integral internal/external earth stud assembly. The terminals listed are restricted to a minimum operating temperature of -50°C. | ||||||||
To ensure that the maximum temperature as permitted by certification is not exceeded, the dissipated wattage factor formula is used: W = N x F x I² (see enclosure wattage factor).
It is not permitted to fit more than one conductor per side in rail or direct mounted terminals unless using an insulated Bootlace Ferrule.
Linked and mixed terminal arrangements other than those specified in the data tables are available, but the voltage and current figures may be affected to ensure the maximum certified wattage factor is not exceeded. Please contact Hawke Technical Sales for more information.
For Intrinsically Safe Applications, Exe power terminals can be supplied in blue on request. (Note: the enclosure will remain Exe certified).
The enclosure is provided with an integral internal / external earth stud assembly, but when required, one or more rail mounted earth terminals may be fitted inside the enclosure but the quantity of power terminals shall be reduced accordingly. (Note: power terminals may be used as ‘clean earths’).
The enclosure has metric clearance / plain entry holes as standard. Alternative clearance holes are available provided they are to a recognised standard e.g. BSPP, ET etc. (Parallel threads only). Plain entry holes must maintain the following:
a) The plain hole shall be no larger than 0.7mm above the major diameter of the entry thread.
b) The cable gland or stopping plug is secured internally by a locknut, such that the cable gland or stopping plug will not be dislodged by a 7Nm impact.
c) The enclosure should be maintained at IP66 by the use of a suitable sealing washer under the shoulder of the cable gland.
The customer may drill plain entry holes in the enclosure providing they are in accordance with the relevant code of practice and comply with the certification, contact Hawke Technical Sales for more information.
When mixed entries are required on a face, contact Hawke Technical Sales for more information.
All unused entry holes must be fitted with a stopping plug as listed on the enclosure certificate. The stopping plug shall be held in place by a locknut.
S-Series Certification: 
II2 GD Exe II ExtD.
EJB Series Certification: Certificate No's Baseefa 08ATEX0208X and IECEx BAS08.0065X.
Zones of Use: Zone 1, Zone 2, Zone 21 & Zone 22.
Temperature Class & Ambients: T6 40°C as standard. Optional T5 with ambients up to 65°C.
Operating Temperature Range: 60°C to +80°C.
Degree of Protection: IP66 and Deluge proof to DTS01.
Material: 316 L Stainless Steel.
Finish: Electropolished as standard (optional - unpolished finish).
Impact Resistance: Up to 7Nm.
Weatherproofing: By bonded silicone sponge lid and gland plate gaskets.
Certification Label: Stainless Steel or optional certified self adhesive foil.
Lid Fixing Screws: Stainless Steel (complete with nylon retaining washer).
Additional Options: Breather/Drain devices. Epoxy paint finish for colour coding. EMI/RFI wire mesh on lid gasket for EMC requirements.
Additional Labels: Stainless Steel or laminated plastic (traffolyte) for external use only or optional (certified) self adhesive foil for external and/or internal use.
Window: Windows available for S2 / ZS2 to S9 / ZS9 Stainless Steel boxes. Windows will be located in the lid and are manufactured from 6mm thick toughened glass with a Stainless Steel Grade 316L frame and silicone sponge gaskets which provide IP66 Ingress Protection.
Internal Mounting Plates: The S / ZS Series boxes can be supplied with an internal plated steel or stainless steel mounting plate.
These enclosures have an integral internal / external earth stud assembly.
| ENCLOSURE DISSIPATED WATTAGE | |||||
|---|---|---|---|---|---|
| Enclosure Type | Temperature Class | ||||
| T6 40°C & T5 55°C | T6 55°C | T5 40°C | T6 65°C | T5 65°C | |
| PL511 | 1.6 | 1.0 | 2.2 | 0.6 | 1.2 |
| PL513 GRP | 4.1 | 2.5 | 5.6 | 1.5 | 3.5 |
| PL520 GRP | 4.8 | 3 | 6.6 | 1.8 | 3.6 |
| PL612 GRP | 4.1 | 2.5 | 5.6 | 1.5 | 3 |
| PL615 GRP | 6.4 | 4 | 8.8 | 2.4 | 4.8 |
| PL620 GRP | 11.4 | 7.1 | 15.6 | 4.2 | 8.5 |
| PL626 GRP | 11.4 | 7.1 | 15.6 | 4.2 | 8.5 |
| PL630 GRP | 20.8 | 13 | 28.6 | 7.8 | 15.6 |
| PL642 GRP | 20.8 | 13 | 28.6 | 7.8 | 15.6 |
| PL644 GRP | 20.8 | 13 | 28.6 | 7.8 | 15.6 |
| PL712 GRP | 3.35 | 2.14 | 4.6 | 1.2 | 2.4 |
| PL722 GRP | 5.31 | 3.32 | 7.3 | 1.9 | 3.9 |
| Size 1 Stainless Steel | 13.95 | 8.7 | 19.1 | 5.2 | 10.4 |
| Size 2 Stainless Steel | 18.15 | 11.3 | 24.9 | 6.8 | 13.6 |
| Size 2L Stainless Steel | 18.15 | 11.3 | 24.9 | 6.8 | 13.6 |
| Size 3 Stainless Steel | 23.7 | 14.8 | 32.5 | 8.8 | 17.7 |
| Size 4 Stainless Steel | 29.95 | 18.7 | 41.1 | 11.2 | 22.4 |
| Size 4L Stainless Steel | 29.95 | 18.7 | 41.1 | 11.2 | 22.4 |
| Size 5 Stainless Steel | 32.85 | 20.5 | 45.1 | 12.3 | 24.6 |
| Size 6 Stainless Steel | 40 | 25 | 55 | 15 | 30 |
| Size 7 Stainless Steel | 52 | 23.5 | 71.5 | 19.5 | 39 |
| Size 8 Stainless Steel | 65 | 40.6 | 89.3 | 24.3 | 48.7 |
| Size 9 Stainless Steel | 79.35 | 49.5 | 109.1 | 29.7 | 59.5 |
| EJB1 | 4.74 | 2.96 | 6.51 | 1.778 | 3.55 |
| EJB2 | 6.64 | 4.15 | 9.13 | 2.49 | 4.98 |
Dissipated Wattage Factor
The Dissipated Wattage Factor of the enclosures has been established by test to ensure that the maximum temperature as permitted by temperature certification is not exceeded. When terminal quantities greater than those at maximum amps are required (up to maximum physical quantity only) then the current shall be reduced accordingly to remain within the Dissipated Wattage Factor of the enclosure.
Combined Terminal Resistance Factor
This factor is used to determine the number of terminals that can be accommodated within the enclosure without exceeding the Wattage Factor. The Combined Terminal Resistance Factor is the sum of the individual terminal resistance's and the resistance of the cable core equal in length to the enclosure maximum diagonal. (Core Resistance is taken from BS6360). Combined terminal resistance factor.
Wattage to be Dissipated = N x F x I²
N = Number of Terminals. F = Combined Terminal Resistance Factor. I = Maximum Current.
e.g. Number of terminals in a PL630 Enclosure at 20.8 Watts - 10 x 'WDU 2.5' (1=17A), 2 x 'WDU 6' (1=29A), (10 x 0.003035 x 17 ² = 8.77 watts) + (2 x 0.001404 x 29 ²) = 2.36 watts). Total Watts = 8.77 + 2.36 = 11.13 watts.
Therefore this terminal combination is acceptable as the wattage is less than that of the PL630 maximum watts of 20.8 watts.
Note - If a smaller than maximum permitted conductor is fitted into a power terminal, then the smaller conductor resistance must be used when calculating the combined terminal resistance.
Transposed Formula
S-Series Stainless Steel Enclosures
| Combined Terminal Resistance (Ω) | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Terminal Type | Enclosure Type | ||||||||||
| Size 1 | Size 2 | Size 2L | Size 3 | Size 4 | Size 4L | Size 5 | Size 6 | Size 7 | Size 8 | Size 9 | |
| WDU 2.5N | 0.002635 | 0.003509 | 0.004028 | 0.004176 | 0.004650 | 0.00519 | 0.005265 | 0.006229 | 0.007362 | 0.008437 | 0.009534 |
| WDU 2.5 | 0.002605 | 0.003479 | 0.003998 | 0.004146 | 0.004620 | 0.00517 | 0.005235 | 0.006199 | 0.007332 | 0.008407 | 0.009504 |
| WDU 4 | 0.001725 | 0.002269 | 0.002592 | 0.002684 | 0.002979 | 0.003320 | 0.003362 | 0.003961 | 0.004666 | 0.005335 | 0.006017 |
| WDU 6 | 0.001226 | 0.001589 | 0.001805 | 0.001866 | 0.002063 | 0.002291 | 0.002319 | 0.002719 | 0.003191 | 0.003637 | 0.004093 |
| WDU 10 | 0.000762 | 0.000978 | 0.001106 | 0.001142 | 0.001260 | 0.001394 | 0.001411 | 0.001649 | 0.001929 | 0.002195 | 0.002466 |
| WDU 16 | 0.000503 | 0.006390 | 0.000719 | 0.007420 | 0.000816 | 0.000900 | 0.000911 | 0.001061 | 0.001237 | 0.001404 | 0.001574 |
| WDU 35 | 0.000261 | 0.000323 | 0.000359 | 0.000370 | 0.000403 | 0.000442 | 0.000447 | 0.000515 | 0.000595 | 0.000671 | 0.000749 |
| WDU 50N | - | 0.000234 | 0.000262 | 0.000269 | 0.000294 | 0.000323 | 0.000326 | 0.000376 | 0.000436 | 0.000492 | 0.000549 |
| WDU 70N | - | 0.0001740 | 0.000193 | 0.000198 | 0.000215 | 0.000235 | 0.000237 | 0.000272 | 0.000313 | 0.000352 | 0.000392 |
| WDU 70/95 | - | - | - | - | 0.000225 | 0.000245 | 0.000247 | 0.000282 | 0.000323 | 0.000362 | 0.000402 |
| WDU 70/95 | - | - | - | - | 0.000182 | 0.000196 | 0.000198 | 0.000223 | 0.000252 | 0.000280 | 0.000309 |
| WDU120/150 | - | - | - | - | 0.000159 | 0.000170 | 0.000171 | 0.000191 | 0.000215 | 0.000237 | 0.000259 |
| WDU 120/150 | - | - | - | - | 0.000142 | 0.000151 | 0.000152 | 0.000168 | 0.000187 | 0.000205 | 0.000224 |
| WFF 35 | - | 0.000263 | 0.000299 | 0.000310 | 0.000343 | 0.000383 | 0.000387 | 0.000455 | 0.000535 | 0.000611 | 0.000689 |
| WFF 70 | - | - | - | - | 0.000185 | 0.000205 | 0.000207 | 0.000242 | 0.000283 | 0.000322 | 0.000362 |
| WFF 120 | - | - | - | - | 0.000109 | 0.00012 | 0.000121 | 0.000141 | 0.000165 | 0.000187 | 0.000209 |
| WFF 185 | - | - | - | - | - | - | - | 0.000098 | 0.000114 | 0.000128 | 0.000143 |
| WFF 300 | - | - | - | - | - | - | - | 0.000068 | 0.000077 | 0.000086 | 0.000094 |
W Series Terminals
| MAXIMUM PHYSICAL QUANTITY OF TERMINALS | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Terminal Type | Enclosure Type | ||||||||||
| SIZE 1 | SIZE 2 | SIZE 2L | SIZE 3 | SIZE 4 | SIZE 4L | SIZE 5 | SIZE 6 | SIZE 7 | SIZE 8 | SIZE 9 | |
| WDU 2.5 | 30 (1 rail only) | 78 (2 rails-39 per rail) | 117 (3 rails - 39 per rail) | 126 (2 rails-63 per rail) | 189 (3 rails-63 per rail) | 252 (4 rails-63 per rail) | 249 (3 rails-83 per rail) | 416 (4 rails-104 per rail) | 640 (5 rails-128 per rail) | 912 (6 rails-152 per rail) | 1232 (7 rails-176 per rail) |
| WDU 4 | 25 (1 rail only) | 50 (2 rails-25 per rail) | 75 (3 rails - 25 per rail) | 94 (2 rails-47 per rail) | 141 (3 rails-47 per rail) | 188 (4 rails-47 per rail) | 192 (3 rails-64 per rail) | 320 (4 rails-80 per rail) | 515 (5 rails-103 per rail) | 720 (6 rails-120 per rail) | 980 (7 rails-140 per rail) |
| WDU 6 | 19 (1 rail only) | 42 (2 rails-21 per rail) | 63 (3 rails - 21 per rail) | 72 (2 rails-36 per rail) | 108 (3 rails-36 per rail) | 144 (4 rails-36 per rail) | 144 (3 rails-48 per rail) | 240 (4 rails-60 per rail) | 380 (5 rails-76 per rail) | 540 (6 rails-90 per rail) | 735 (7 rails-105 per rail) |
| WDU 10 | 15 (1 rail only) | 36 (2 rails-18 per rail) | 54 (3 rails - 18 per rail) | 56 (2 rails-28 per rail) | 84 (3 rails-28 per rail) | 112 (4 rails-28 per rail) | 120 (3 rails-40 per rail) | 200 (4 rails-50 per rail) | 300 (5 rails-60 per rail) | 438 (6 rails-73 per rail) | 595 (7 rails-85 per rail) |
| WDU 16 | 13 (1 rail only) | 28 (2 rails-14 per rail) | 42 (3 rails - 14 per rail) | 48 (2 rails-24 per rail) | 72 (3 rails-24 per rail) | 96 (4 rails-24 per rail) | 96 (3 rails-32 per rail) | 160 (4 rails-40 per rail) | 250 (5 rails-50 per rail) | 360 (6 rails-60 per rail) | 490 (7 rails-70 per rail) |
| WDU 35 | 9 (1 rail only) | 20 (2 rails-10 per rail) | 30 (3 rails - 10 per rail) | 36 (2 rails-18 per rail) | 54 (3 rails-18 per rail) | 72 (4 rails-18 per rail) | 72 (3 rails-24 per rail) | 120 (4 rails-30 per rail) | 190 (5 rails-38 per rail) | 270 (6 rails-45 per rail) | 371 (7 rails-53 per rail) |
| WDU 50N | N/A | 16 (2 rails - 8 per rail) | 24 (2 rails - 12 per rail) | 28 (2 rails - 14 per rail) | 42 (3 rails - 16 per rail) | 60 (4 rails - 15 per rail) | 56 (3 rails - 14 per rail) | 96 (4 rails - 24 per rail) | 155 (5 rails - 31 per rail) | 216 (6 rails - 36 per rail) | 308 (7 rails - 44 per rail) |
| WDU 70N | N/A | 8 (1 rail only) | 16 (2 rails - 8 per rail) | 14 (1 rail only) | 30 (2 rails-15 per rail) | 45 (3 rails-15 per rail) | 40 (2 rails-20 per rail) | 50 (2 rails-25 per rail) | 93 (3 rails-31 per rail) | 108 (3 rails-36 per rail) | 172 (4 rails-43 per rail) |
| WDU 70/95 | N/A | N/A | N/A | N/A | 11 (1 rail only) | 11* (1 rail only) | 15* (1 rail only) | 19* (1 rail only) | 23* (1 rail only) | 56* (2 rails-28 per rail) | 64* (2 rails-32 per rail) |
| WDU 120/150 | N/A | N/A | N/A | N/A | 9* (1 rail only) | 9* (1 rail only) | 12* (1 rail only) | 16* (1 rail only) | 20* (1 rail only) | 46* (2 rails-23 per rail) | 54* (2 rails-27 per rail) |
| WFF 35 | N/A | 6 (1 rail only) | 6* (1 rail only) | 11 (1 rail only) | 11 (1 rail only) | 22* (2 rails) | 15* (1 rail only) | 38* (2 rails-19 per rail) | 46* (2 rails-23 per rail) | 84* (3 rails-28 per rail) | 96 *(3 rails-32 per rail) |
| WFF 70 | N/A | N/A | N/A | N/A | 9* (1 rail only) | 9* (1 rail only) | 12* (1 rail only) | 16* (1 rail only) | 40* (2 rails-20 per rail) | 46* (2 rails-23 per rail) | 81* (3 rails-27 per rail) |
| WFF 120 | N/A | N/A | N/A | N/A | 7* (1 rail only) | 7* (1 rail only) | 9* (1 rail only) | 12* (1 rail only) | 15* (1 rail only) | 36* (2 rails-18 per rail) | 42* (2 rails-21 per rail) |
| WFF 185 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 9* (1 rail only) | 11* (1 rail only) | 13* (1 rail only) | 32* (2 rails-16 per rail) |
| WFF 300 | N/A | N/A | N/A | N/A | N/A | N/A | N/A | 9* (1 rail only) | 11* (1 rail only) | 13* (1 rail only) | 32* (2 rails-16 per rail) |
| * If earth terminals are required, the quantity should be taken from the maximum physical terminal quantity. | |||||||||||
Notes:
Earths: Size 1 to 9: When rail earths are required, the power terminals shall be reduced accordingly. Size 1 to 9: Internal/external earth stud is suitable for conductors up to 75mm². For larger conductors, contact Hawke International
Rails: Size 1 to 9: If ‘WFF’terminals are required with ‘‘W’ partitions, then the box size and / or rail quantity may change due to the large width of these partitions.
Box Size: Size 1 to 9: ‘WFF’ series terminals shall be fitted in 210 deep enclosures.
WDU 50N, WDU 70N, WDU70/95, WDU120/150, and all WFF series terminals are fitted on ‘heavy duty’ rail.
中国区分销商：
上海颐品自动化科技有限公司
Shanghai Epin Automation Co.,Ltd.
Website:www.epinautomation。。ｃｏｍ
:sales@epinautomation.com
*:
