Explosion-proof equipment plant
Explosion-proof boxes series KSRV-P are referred to stationary multi-functional devices. Boxes series KSRV-P can be used for solution of a wide range of tasks: as terminal boxes, boxes for power terminals, enclosures for installation of various Ex-components, as well as enclosures for local control stations and control cabinets in case of their installation in hazardous areas and in conditions with aggressive environment.
Explosion protection of the boxes is provided by following types of explosion protection: “Intrinsically safe circuit ia” as per GOST 30852.10-2002 (IEC 60079-11:1999), protection type “e” as per GOST 30852.8-2002 and their design as per requirements of GOST 30852.0-2002 (IEC 60079-0:1998). Type of explosion protection “intrinsically safe circuit” is reached by means of installation of electrotechnical devices in the boxes with incoming and outgoing intrinsically safe circuits of level “ia”. Type of explosion protection “e” is reached by means of provision of ingress protection degree at least IP65, creepage distance and clearance between clamps on terminal blocks, as well as electrical insulation materials in accordance with the requirements of GOST 30852.0-2002 (IEC 60079-0:1998).
Explosion-proof terminal boxes KSRV-P are rectangular enclosures with cover made of polyester with addition of glass reinforced graphite, chemically resistant to operating environments (alkali and acid) and resistant to UV radiation.
Thanks to the special sealing system of the KSRV series explosion-proof boxes, where the seal is protected from environmental influences, the enclosure has excellent IP66 protection ratings against external impacts, as confirmed by test results. The mounting holes, located within the perimeter of the box, are positioned in such a way that they are not connected to either the sealing system or the cover fastening bolts. All fastening bolts are made of stainless steel, ensuring high reliability of the fastening.
To ground metal cable glands in boxes of the KSRV-P series, ground plates are used, which ensure the integration of the grounding system into a single circuit. The use of this plate allows you to speed up and simplify the installation and maintenance of equipment.
Boxes series KSRV-P can be supplied with various options: with installation of terminals for different current ratings, with Ex-components as per customer’s specification or empty as Ex-component required in assembly with customer’s equipment for certification. Possibility of application of these products by OEM companies should be additionally mentioned, where excellent quality of mechanical processing of aluminum come to the forefront.
Scope of application - hazardous indoor and outdoor areas in accordance with explosion protection marking, GOST 30852.13-2002 (IEC 60079-14:1996) and areas hazardous with combustible dust ignition, as per GOST IEC 61241-3-2011, dangerous production facilities of I, II, III, IV hazard classes under supervision of Rostekhnadzor and national supervisory bodies of the CU and the CIS countries.
Marking:
0Ex ia IIC T6...T5 Ga 1Ex e IIC T6...T5 Gb 1Ex e [ia Ga] IIC T6...T5 Gb Ex ia IIIC T85°...T100°С Da Ex tb IIIC T85°...T100°С Db Ex e IIC Gb U Ex ia IIC Ga U Ex ia IIIC Db U Ex tb IIIC Db U РО Ex ia I Ma РП Ex e I Mc Ex ia I Ma U Ex e I Mc U
TU 3400-005-72453807-07 TU 27.33.13-033-72453807-2017 TU 27.12.40-032-72453807-2017
500
| Dimension type of box | Dimensions, mm | Mass, kg | ||||||||||
| A | B | C | D | d | E | I | D1 | d1 | E1 | E2 | ||
| KSRV-P100809 | 105 | 85 | 96 | 71 | 6,4 | 68 | - | 125 | 9 | - | - | 0,6 |
| KSRV-P141210 | 148,5 | 129,5 | 105,5 | 118 | 7 | 105,5 | - | 165 | 9 | - | - | 1,2 |
| KSRV-P161609 | 160 | 160 | 92,5 | 148 | 7,3 | 117 | - | 195 | 9 | - | - | 1,8 |
| KSRV-P170807 | 175 | 85 | 76 | 73 | 4,8 | 138 | - | - | 9 | 205 | - | 0,6 |
| KSRV-P170809 | 175 | 85 | 96 | 71 | 6,4 | 137 | - | - | 9 | 205 | - | 0,7 |
| KSRV-P211311 | 210 | 129,5 | 106,5 | 116 | 7 | 166 | - | - | 9 | 235 | - | 1,5 |
| KSRV-P221512 | 224,5 | 149,5 | 121 | 135 | 7 | 181 | - | 175 | 9 | 64 | - | 1,7 |
| KSRV-P221515 | 224,5 | 149,5 | 151 | 135 | 6,6 | 182 | - | 175 | 9 | 64 | - | 1,8 |
| KSRV-P261812 | 259,5 | 180 | 121 | 163,5 | 6 | 215,5 | - | 211 | 9 | 86 | - | 2,0 |
| KSRV-P302111* | 299 | 209 | 107 | 195 | 6,6 | 254 | - | 245 | 9 | 60 | - | 2,4 |
| KSRV-P302113 | 299 | 209 | 135 | 195 | 6,8 | 256 | - | 245 | 9 | 60 | - | 2,9 |
| KSRV-P332212* | 329,5 | 224 | 123 | 210 | 6,6 | 286 | - | 245 | 9 | 164 | - | 3,0 |
| KSRV-P332215 | 329,5 | 224 | 151 | 207 | 6,6 | 285 | - | 245 | 9 | 164 | - | 3,1 |
| KSRV-P362216 | 360 | 220 | 161,5 | 202 | 8,1 | 298,5 | - | 245 | 9 | 114 | - | 4,5 |
| KSRV-P363616 | 360 | 360 | 161,5 | 340 | 8,8 | 296 | - | 385 | 9 | 124 | - | 6,0 |
| KSRV-P423019 | 420 | 300 | 186 | 287,5 | 8,8 | 361 | - | 315 | 9 | 184 | - | 6,5 |
| KSRV-P723616 | 720 | 360 | 162 | 335 | 8,8 | 311 | 347 | 385 | 9 | 102 | 104 | 12,5 |
| KSRV-P723622 | 720 | 360 | 221,5 | 336 | 8,8 | 311 | 344 | 385 | 9 | 118 | 154 | 13,5 |
| KSRV-P723624 | 720 | 360 | 243 | 332 | 8,8 | 311 | 347 | 385 | 9 | 118 | 154 | 13,5 |
* check availabilKSRV-Py and terms for these dimension types with a manager
| Dimension type of the box | Mounting plate* | Mounting rail | |
| Part name |
Q-ty per box, pcs. |
||
| KSRV-P100809 | KP1008X | - | - |
| KSRV-P141210 | - | - | - |
| KSRV-P161609 | - | - | - |
| KSRV-P170807 | KP1708X | A0154-01 | 2 |
| KSRV-P170809 | KP1708X | A0154-01 | 2 |
| KSRV-P211311 | KP2113X | - | - |
| KSRV-P221512 | KP2215X | A0154-02 | 2 |
| KSRV-P221515 | KP2215X | A0154-02 | 2 |
| KSRV-P261812 | KP2618X | A0154-03 | 2 |
| KSRV-P302111 | KP3021X | A0154-04 | 2 |
| KSRV-P302113 | KP3021X | A0154-04 | 2 |
| KSRV-P332212 | KP3322X | A0154-05 | 2 |
| KSRV-P332215 | KP3322X | A0154-05 | 2 |
| KSRV-P362216 | KP3622X | A0154-06 | 2 |
| KSRV-P363616 | KP3636X | A0154-07 | 2 |
| KSRV-P423019 | KP4230X | A0154-08 | 2 |
| KSRV-P723616 | KP7236X | A0154-08 | 2 |
| KSRV-P723622 | KP7236X | A0154-08 | 2 |
| KSRV-P723624 | KP7236X | A0154-08 | 2 |
*Х - material code: А - aluminum, N - stainless steel
FORMATION OF ORDER
| KSRV-P | Х | - ( | Х | Х | - | Х | Х | ) - | Х | Х | ( | Х | ) - | Х | Х | ( | Х | ) / | Х | – TU 3400-005-72453807-07 | |||||
| Product name | |||||||||||||||||||||||||
| Size code | |||||||||||||||||||||||||
| Number of terminals | |||||||||||||||||||||||||
| Type of terminal | |||||||||||||||||||||||||
| Number of cable glands |
|||||||||||||||||||||||||
| Cable gland type | |||||||||||||||||||||||||
| Side of cable gland location | |||||||||||||||||||||||||
| Options, accessories and versions |
Example: KSRV-P161609 (20C2-4C10-1PE10)-2KNV1N(B)-1KOV3N(А)-2KOV3N(C)-TU 3400-005-72453807-07
If you find it difficult to select box size in accordance with required characteristics, just put Xs instead of digits after box name:
Example: KSRV-P Х (20C2-4C10-1PE10)-2KNV1N(B)-1KOV3N(А)-2KOV3N(C)-TU 3400-005-72453807-07
IT IS IMPORTANT TO KNOW
In production of explosion-proof boxes with hexagon socket head installation screws, the screws shall not protrude from hole for thread after tightening of the screw in accordance with GOST 30852.0-2002 (IEC 60079-0:1998) sub-cl. 9.3.3
MARKING
Marking applied to the boxes includes the following information:
– trademark of the manufacturing plant;
– type of the product;
– serial number and the year of production;
– explosion protection marking (depending on built-in electrotechnical devices);
– rated values of voltage and current on enclosures of terminal boxes Exe or Exe[ia];
– input or output intrinsically safe electrical parameters on enclosures of terminal boxes with explosion protection marking Exia;
– warning sign on enclosures of terminal boxes Exe or Exe[ia] - “Warning – Do not open when energized”;
– permissible ambient temperature.
And other information which shall be indicated in the marking if this is required by technical documentation.
ADVANTAGES
– removable cover
– captive bolts
– various combinations of cable glands
– TR CU certification, Rostekhnadzor permits, GOST K
– increased area of side surfaces for installation of cable glands
– antistatic impact-resistant armored polyester, resistant to UV and operating environment (alkali and acid)
MECHANICAL PROCESSING OF KSRV-P BOXES
Explosion-proof boxes series KSRV-P can undergo mechanical processing, drilling. Upon approval, enclosure covers may have inspection windows for metering instruments and visual inspection devices.
| Cable gland size code | G, GOST 6357 | М, GOST 24705 | KSRV- P100809 |
KSRV- P141210 |
KSRV- P161609 |
KSRV- P170807 |
KSRV- P170809 |
KSRV- P211311 |
KSRV- P221512 |
KSRV- P221515 |
KSRV- P261812 |
|||||||||
| A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
|||
| 01 | 3/8” | М16Х1,5 | 1/1 | 2/2 | 5/5 | 5/5 | 5/5 | 4/4 | 3/3 | 1/1 | 5/5 | 2/2 | 7/7 | 6/6 | 10/10 | 6/6 | 15/15 | 10/10 | 12/12 | 9/9 |
| 1 | 1/2” | М20Х1,5 | 1/1 | 1/1 | 4/4 | 3/3 | 3/3 | 3/3 | 3/3 | 1/1 | 3/4 | 1/1 | 5/5 | 4/4 | 8/8 | 6/6 | 12/12 | 9/9 | 10/10 | 8/8 |
| 2 | 3/4” | М25Х1,5 | 1/1 | 1/1 | 2/2 | 2/2 | 2/2 | 2/2 | - | - | 2/2 | 1/1 | 3/3 | 2/2 | 5/5 | 3/3 | 6/6 | 5/5 | 5/5 | 4/4 |
| 3 | 1” | М32Х1,5 | - | 1/1 | 1/1 | 1/1 | 2/2 | 1/1 | - | - | 2/2 | 1/1 | 3/3 | 1/1 | 3/3 | 2/2 | 6/6 | 4/4 | 4/4 | 3/3 |
| 4 | 1 1/4” | М40Х1,5 | - | - | 1/1 | - | - | - | - | - | - | - | 2/2 | 1/1 | 2/2 | 1/1 | 2/3 | 2/2 | 3/3 | 2/2 |
| 5 | 1 1/2” | М50Х1,5 | - | - | - | - | - | - | - | - | - | - | - | - | 1/1 | 1/1 | 2/2 | 1/1 | 1/1 | 1/1 |
| 6 | 2” | М63Х1,5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1/1 | 1/1 | - | - |
| 7 | 2 1/2” | М75Х1,5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1/1 | 1/1 | - | - |
| 8 | 3” | М90Х1,5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Cable gland size code | G, GOST 6357 | М, GOST 24705 | KSRV- P302111 |
KSRV- P302113 |
KSRV- P332212 |
KSRV- P332215 |
KSRV- P362216 |
KSRV- P363616 |
KSRV- P423019 |
KSRV- P723616 |
KSRV- P723622 |
KSRV- P723624 |
||||||||||
| A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
A G/М |
B G/М |
|||
| 01 | 3/8” | М16Х1,5 | 12/12 | 6/6 | 12/12 | 10/10 | 16/16 | 12/12 | 27/27 | 18/18 | 24/24 | 15/15 | 27/27 | 33/33 | 37/38 | 30/30 | 48/48 | 30/30 | 92/92 | 51/51 | 92/92 | 51/51 |
| 1 | 1/2” | М20Х1,5 | 9/9 | 4/4 | 9/9 | 8/8 | 13/13 | 10/10 | 21/21 | 15/15 | 21/21 | 13/13 | 21/21 | 27/27 | 29/29 | 22/22 | 39/39 | 27/27 | 72/72 | 40/40 | 75/75 | 43/43 |
| 2 | 3/4” | М25Х1,5 | 6/6 | 2/2 | 6/6 | 4/4 | 7/8 | 5/5 | 12/12 | 9/9 | 12/12 | 8/8 | 14/14 | 16/16 | 18/18 | 15/15 | 24/24 | 16/16 | 46/46 | 26/26 | 46/46 | 26/26 |
| 3 | 1” | М32Х1,5 | 4/4 | 1/1 | 4/4 | 3/3 | 5/5 | 4/4 | 10/10 | 6/6 | 10/10 | 6/6 | 10/10 | 12/12 | 12/12 | 10/10 | 18/18 | 12/12 | 30/30 | 18/18 | 30/30 | 18/18 |
| 4 | 1 1/4” | М40Х1,5 | 2/2 | 1/1 | 2/2 | 2/2 | 4/4 | 3/3 | 5/5 | 4/4 | 5/5 | 3/3 | 6/6 | 7/7 | 8/8 | 7/7 | 11/11 | 7/7 | 22/22 | 12/12 | 22/22 | 12/12 |
| 5 | 1 1/2” | М50Х1,5 | - | - | - | - | 2/2 | 2/2 | 3/3 | 2/2 | 3/3 | 2/2 | 4/4 | 4/4 | 5/5 | 4/4 | 6/6 | 4/4 | 14/14 | 8/8 | 14/14 | 8/8 |
| 6 | 2” | М63Х1,5 | - | - | - | - | - | - | 3/3 | 2/2 | 3/3 | 2/2 | 3/3 | 3/3 | 4/4 | 3/3 | 5/5 | 3/3 | 12/12 | 6/6 | 12/12 | 6/6 |
| 7 | 2 1/2” | М75Х1,5 | - | - | - | - | - | - | 2/2 | 1/1 | 2/2 | 1/1 | 2/2 | 3/3 | 3/3 | 2/2 | 4/4 | 3/3 | 6/6 | 3/3 | 6/6 | 3/3 |
| 8 | 3” | М90Х1,5 | - | - | - | - | - | - | - | - | - | - | - | - | 2/2 | 2/2 | - | - | 4/4 | 2/2 | 4/4 | 2/2 |
| Dimension type of the box | Number of terminals /nominal wire cross-section, mm2 | ||
| 1,5 | 2,5 | 4 | |
| KSRV-P100809 | 12 | 10 | 8 |
| KSRV-P141210 | 17 | 14 | 11 |
| KSRV-P161609 | 20 | 17 | 14 |
| KSRV-P170807 | 28 | 24 | 19 |
| KSRV-P170809 | 28 | 24 | 19 |
| Dimension type of the box | Maximum number of terminals (maximum number of terminals in a row)/ nominal wire cross-section, mm2 | |||||||||
| 2,5 | 4 | 6 | 10 | 16 | 35 | 50N | 70N | 120/150 | 240 | |
| KSRV-P100809 | 5 | 4 | - | - | - | - | - | - | - | - |
| KSRV-P141210 | 19 | 16 | 12 | 10 | - | - | - | - | - | - |
| KSRV-P170809 | 7 | 6 | 5 | 4 | 3 | - | - | - | - | - |
| KSRV-P161609 | 22 | 18 | 14 | 11 | 9 | 7 | - | - | - | - |
| KSRV-P211311 | 32 | 27 | 21 | 17 | 14 | 10 | 5 | - | - | - |
| KSRV-P221512 | 34 | 28 | 22 | 17 | 14 | 11 | 5 | - | - | - |
| KSRV-P221515 | 34 | 28 | 22 | 17 | 14 | 11 | 5 | - | - | - |
| KSRV-P261812 | 46(41) | 38(34) | 30(26) | 23(21) | 18(17) | 13 | 7 | 6 | - | - |
| KSRV-P302111 | 100(50) | 82(42) | 64(32) | 42(25) | 25(21) | 16 | 13 | - | - | - |
| KSRV-P302113 | 100(50) | 82(42) | 64(32) | 42(25) | 25(21) | 16 | 13 | 7 | - | - |
| KSRV-P332212 | 108(54) | 90(45) | 70(35) | 54(28) | 28(23) | 20(17) | 15 | 8 | - | - |
| KSRV-P332215 | 108(54) | 90(45) | 70(35) | 54(28) | 28(23) | 20(17) | 15 | 8 | - | - |
| KSRV-P362216 | 94(54) | 78(45) | 60(35) | 32(28) | 28(23) | 20(17) | 16 | 8 | - | - |
| KSRV-P363616 | 144(60) | 120(50) | 90(38) | 72(31) | 60(25) | 38(19) | 32(16) | 15 | - | |
| KSRV-P423019 | 164(71) | 136(59) | 104(46) | 72(40) | 60(30) | 46(23) | 23(19) | 18 | 7 | - |
| KSRV-P723616 | 260(130) | 218(109) | 168(84) | 134(67) | 110(55) | 82(41) | 44(36) | 32 | 8 | 7 |
| KSRV-P723622 | 260(130) | 218(109) | 168(84) | 134(67) | 110(55) | 82(41) | 44(36) | 32 | 8 | 7 |
| KSRV-P723624 | 260(130) | 218(109) | 168(84) | 134(67) | 110(55) | 82(41) | 44(36) | 32 | 8 | 7 |
| Dimension type of the box | Components with "Ex d e" type of protection |
| KSRV-P100809 | 1 |
| KSRV-P141210 | 3 |
| KSRV-P170809 | 3 |
| KSRV-P161609 | 4 |
| KSRV-P211311 | 5 |
| KSRV-P221512 | 6 |
| KSRV-P221515 | 6 |
| KSRV-P261812 | 9 |
| KSRV-P302111 | 10 |
| KSRV-P302113 | 10 |
| KSRV-P332212 | 16 |
| KSRV-P332215 | 16 |
| KSRV-P362216 | 16 |
| KSRV-P363616 | 28 |
| KSRV-P423019 | 25 |
| KSRV-P723616 | 45 |
| KSRV-P723622 | 45 |
| KSRV-P723624 | 45 |
*Quantity of installed elements depends on their dimensions and dimension types of contact blocks. Exact quantity of elements and dimension type of enclosure for a certain solution shall be specified at order stage.
Control and indication elements Ex d e IIC U with polymer base
Standard designs of explosion-proof frames for installation of explosion-proof equipment
RECOMMENDED CABLE GLANDS FOR KSRV-P BOXES
Cable glands with taper thread pipe taper GOST 6211-81, NPT are not used for explosion-proof boxes.
We manufacture cable glands for all types of connection with various thread types. Wide range of produced cable glands helps to solve multiple tasks of connection of various types of non-armored and armored cables, cables in sheath, flexible conduit and pipe conduit into enclosures of electrotechnical apparatuses.
Due to material of construction and special coating, our cable glands can be used in moist and dusty rooms and in highly aggressive ambient conditions. Cable glands are resistant to salt spray and other chemical substances, including hydrogens sulfide and hydrochloric acid vapors, saline and acidic mine waters.
For full range of cable glands please follow website page "Explosion-proof cable glands".
Interactive selection of an explosion-proof cable gland...>>
Example of explosion-proof armored colored polyester boxes type KSRV-P RAL 5005 as per customer specification
| Previous international name "ZAVOD GORELTEX" Co. Ltd. TU 3400-005-72453807-07 |
The Customs Union name "ZAVOD GORELTEX" Co. Ltd. TU 3400-005-72453807-07 |
| KSRV-KP 141210 | KSRV-P141210 |
| KSRV-KP 161609 | KSRV-P161609 |
| KSRV-KP 170807 | KSRV-P170807 KSRV-P170809 |
| KSRV-KP 211311 | KSRV-P211311 |
| KSRV-KP 221512 | KSRV-P221512 |
| KSRV-KP 221515 | KSRV-P221515 |
| KSRV-KP 261812 | KSRV-P261812 |
| KSRV-KP 302111 | KSRV-P302111 |
| KSRV-KP 302113 | KSRV-P302113 |
| KSRV-KP 332212 | КСРВ-П332212 |
| KSRV-KP 332215 | KSRV-P332215 |
| KSRV-KP 362216 | KSRV-P362216 |
| KSRV-KP 363616 | KSRV-P363616 |
| KSRV-KP 423019 | KSRV-P423019 |
| KSRV-KP 723616 | KSRV-P723616 |
| KSRV-KP 723622 | KSRV-P723622 |
| KSRV-KP 723624 | KSRV-P723624 |
| Previous international name "ZAVOD GORELTEX" Co. Ltd. TU 3400-005-72453807-07 |
The Customs Union name "ZAVOD GORELTEX" Co. Ltd. TU 3400-005-72453807-07 |
| SA/P090907 | KSRV-P100809 |
| SA/P111108 | KSRV-P141210 |
| SA/P171108 | KSRV-P221512 |
| SA/P301410 | KSRV-P302113 |
| SA/P302310 | KSRV-P332212 |
| SA/P302318 | KSRV-P362216 |
| SA/P473018 | KSRV-P423019 |
| SA/P623018 | KSRV-P723616 |
Datasheet for non-standard explosion-proof boxes KSRV series
Heater power calculation for electrically heated cabinet
CAD GoreltEx
Ready standard local control stations and indicating devices PKIE-P (SHORVE-KP)
Modification of KSRV enclosures as per customer specification
