婷婷在线无码,日韩欧美爱视频,日本自慰一区,97国产精品自产拍

Ex control/junction box series
Explosion-proof control box series

Brief introduction:


●KNEXCN ECB series explosion-proof electrical control box/junction box is used in harsh industrial places with GB, IECEx, ATEX, EAC and other Ex certification. It is suitable for hazardous area Zone 1 and Zone 2, Zone 21 and Zone 22, which are classified as Class II and Class III, temperature group T3 ~ T6. The explosion-proof electrical control box/junction can be installed in the transfer switch, button, ammeter, indicator, contactor, controller, display and other common components or Ex components to form a complete explosion-proof part. It widely used in petroleum, chemical, aerospace, military, marine industry, electric power and other industries in the hazardous area of complete electrical system control, equipment operation, motor protection, instrument wiring and other areas.

Product details


●Explosion protection

ATEX Ex Mark  

  2G Ex db IIB+H2 T6-T3 Gb


  2D Ex tb IIIC T80-T130 Db


  2G Ex db IIC T6-T3 Gb

IECEx Ex Mark  

   Ex db IIB+H2 T6-T3 Gb


Ex tb IIIC T80-T130 Db


Ex db IIC T6-T3 Gb

Ambient temperature 

-60...+60

Approved for zones 

ZONE 1   /  ZONE 2


ZONE 21   /  ZONE 22

●Technical data

Protection class  

 max. IP 66

Enclosure material        

 SS304,SS316L,
 aluminium alloy

Surface treatment   

 Spray painting/polishing

Earthing an bonding

 Internal  and external
 earth bolt (M6)

Enclosure lid      

Bolts in stainless steel
  SS304,316

Mounting plate

Galvanized steel

Mounting brackets

Black epoxy painted
  aluminium

Hinges    

Casted on long side

  ●Specification information

Model

A(mm

B(mm

C(mm

a(mm

b(mm

c(mm

D(mm

E(mm

F(mm

Mounting Plate
 
 X-Y(mm)

External Size

Internal Size

Installtion Size

ECB-01--B

250

200

170

184

134

130

164

176

6.5

125-175

ECB-02--B

300

200

170

234

134

130

220

196

8.5

125-200

ECB-03--B

350

300

230

284

234

185

260

310

8.5

225-275

ECB-04--B

450

350

205

370

270

163

350

330

8.5

250-350

ECB-05--B

560

450

280

478

368

235

440

450

13

350-460

ECB-06--B

670

470

370

580

380

319

550

470

13

365-565

ECB-07--B

720

560

350

630

470

291

455

550

12

440-600

ECB-08--B

980

720

425

880

620

355

640

720

14

590-850

ECB-01--C

250

200

152

184

134

105

164

176

6.5

125-175

ECB-02--C

300

200

152

234

134

105

220

220

8.5

125-200

ECB-03--C

350

300

249

275

234

160

250

310

8.5

225-275

ECB-04--C

450

350

190

370

270

127

350

330

8.5

250-350

ECB-05--C

560

450

270

478

368

204

440

450

13

350-460

ECB-06--C

670

470

355

580

380

283

550

470

13

365-520

ECB-07--C

720

560

355

630

470

284

445

550

12

440-600

ECB-08--C

980

720

429

880

620

344

640

720

14

590-850

ECB-01-A-B

250

200

170

184

134

144

160

200

9

118-168

ECB-02-A-B

300

200

170

230

130

136

208

200

9

114-214

ECB-03-A-B

350

300

230

279

229

191

250

300

11

214-264

ECB-04-A-B

450

350

205

368

268

157

340

360

11

246-346

ECB-05-A-B

560

450

280

477

367

226

446

460

11

340-450

ECB-06-A-B

670

470

370

577

377

310

550

490

11

350-550

ECB-07-A-B

720

560

350

628

468

283

586

580

13

440-600

ECB-08-A-B

980

720

425

883

623

342

850

730

13

580-840

●Outline Drawing


COPYRIGHT @ ALLRIGHTS RESERVED.

KNEXCN (Original KNEX) ALL EIGHTS RESERVED

主站蜘蛛池模板: 镇巴县| 镇江市| 固镇县| 涿鹿县| 绥江县| 龙门县| 蒲江县| 德兴市| 六安市| 榆中县| 天等县| 清苑县| 阜新市| 蕲春县| 股票| 肇东市| 泸州市| 盐津县| 镇远县| 绥阳县| 思茅市| 望谟县| 柘城县| 吉水县| 外汇| 新郑市| 二手房| 许昌市| 麻栗坡县| 确山县| 凤山市| 佳木斯市| 奎屯市| 南宫市| 丰台区| 晋中市| 白沙| 永兴县| 奉新县| 鄯善县| 始兴县|