FIREGUARD Flame Retardant Cables 

Flame Retardant Power & Control Cables

600/1000V XLPE Insulated, PVC Sheathed, Screened Power Cables (3C+3E)

FGD300 1RCV-R (CU/XLPE/CUTO/PVC 600/1000V Class 2)

Flame Retardant Power & Control Cables

APPLICATION
The cables are designed specifically to suit the broad spectrum of requirements of Variable Speed
Drives and also include features for reducing the transmission of electromagnetic interference.
These range of cables are able to reduce capacitance of power conductors and have an electrically
balanced construction which includes split earths and a copper screen.
This range of screened cables drastically reduce interferences from electrical noise, especially in
Variable Speed Drive (VSD) applications and are manufactured with fixed conductors.
With shield conductivity of 1/10th of phase conductor conductivity, this range of VSD cables
effectively restrain radiated and conducted radio-frequency emissions.

STANDARDS
Basic design adapted to IEC 60502-1

FIRE PERFORMANCE

Flame Retardance (Single Vertical
Wire Test)**

EN 60332-1-2; IEC 60332-1-2; BS EN 60332-1-2; VDE
0482-332-1 ; NBN C 30-004 (cat. F1); NF C32-070-2.1(C2); CEI 20-35/1-2; EN 50265-2-1*; DIN VDE 0482-265-2-1*

Reduced Fire Propagation
(Vertically-mounted bundled wires
& cable test)**

EN 60332-3-24 (cat. C); IEC 60332-3-24; BS EN 60332-3-24; VDE 0482-332-3; NBN C 30-004 (cat. F2); NF C32-070-2.2(C1); CEI 20-22/3-4; EN 50266-2-4*; DIN VDE 0482-266-2-4

Note: Asterisk ** denotes that the standard compliance is optional, depending on the oxygen index of the PVC compound and the cable design.

VOLTAGE RATING
600/1000V

CABLE CONSTRUCTION
Conductor: Plain annealed copper wire, stranded according to IEC(EN) 60228 class 2.
Insulation: Extruded cross-linked XLPE compound.
Screen: Copper Tape
Outer Sheath: Thermoplastic PVC compound. UV resistance, hydrocarbon resistance, oil resistance,
anti rodent and anti termite properties can be offered as option. Compliance to fire performance
standard (IEC 60332-1, IEC 60332-3, UL 1581, UL 1666 etc) depends on the oxygen index of the
PVC compound and the overall cable design. LSPVC can also be provided upon request.

COLOUR CODE
Insulation Colour: Red, Yellow, Blue, Green/Yellow (x3)
Outer sheath: Black or as order

Physical AND THERMAL PROPERTIES
Temperature range during operation: Max.90°C for XLPE
250°C in short-circuit for 5secs max.
Minimum bending radius: 10 x Overall Diameter

CONSTRUCTION PARAMETERS

Conductor FGD300 1RCV-R

No. of Core
X
Cross
Section

No./
Nominal
Diameter
of
Strands

Combined
Earth Size

Nominal
Insulation
Thickness

Nominal
Sheath
Thickness

Nominal
Overall
Diameter

Approx.
Weight

mm2

No./mm

mm2

mm

mm

mm

kg/km

3x1.5

7/0.53

4.5(3x1.5)

0.7

1.8

13.6

325

3x2.5

7/0.67

4.5(3x1.5)

0.7

1.8

14.8

380

3x4

7/0.85

4.5(3x1.5)

0.7

1.8

15.8

440

3x6

7/1.04

7.5(3x2.5)

0.7

1.8

16.9

550

3x10

7/1.35

12(3x4)

0.7

1.8

18.6

750

3x16

7/1.70

18(3x6)

0.7

1.8

20.8

1000

3x25

7/2.14

30(3x10)

0.9

1.8

24.0

1470

3x35

7/2.52

30(3x10)

0.9

1.8

25.6

1890

3x50

19/1.78

30(3x10)

1.0

1.9

31.1

2300

3x70

19/2.14

48(3x16)

1.1

2.0

34.6

3200

3x95

19/2.52

48(3x16)

1.1

2.2

39.3

4200

3x120

37/2.03

75(3x25)

1.2

2.3

44.0

5400

3x150

37/2.25

75(3x25)

1.4

2.5

49.0

6400

3x185

37/2.52

105(3x35)

1.6

2.6

54.0

7900

3x240

61/2.25

150(3x50)

1.7

2.8

61.0

10200

3x300

61/2.52

150(3x50)

1.8

3.0

67.0

12300

Electrical Properties
Conductor Operating Temperature : 90°C
Ambient Temperature : 30°C

Current-Carrying Capacities (Amp)

Conductor cross- sectional area

Reference
Method 4 (enclosed in conduit
in thermally insulating wall
etc)

Reference Method 3 (enclosed in conduit on
a wall or in trunking etc)

Reference Method
1 (clipped direct)

Reference Method 11 (on a perforated cable tray, horizontal or vertical)

Reference Method 12 (free air)

Horizontal flat spaced

Vertical flat spaced

Trefoil

 

2 cables, single- phase a.c. or d.c.

3 or 4 cables,
3-phase a.c.

2 cables, single- phase a.c. or d.c

3 or 4 cables,
3-phase a.c.

2 cables, single- phase a.c. or d.c. flat and touching

3 or 4 cables,
3-phase a.c. flat and touching or trefoil

2 cables, single- phase a.c. or d.c. or flat and touching

3 or 4 cables,
3-phase a.c. flat and touching or trefoil

2 cables, single- phase a.c. or d.c.
or 3 c ables three phase

2
cables, single- phase a.c. or d.c.
or 3 cables three
phase

3 cables, trefoil
3-phase a.c.

1

2

3

4

5

6

7

8

9

10

11

12

mm2

A

A

A

A

A

A

A

A

A

A

A

1.5

18

17

22

19

25

23

-

-

-

-

-

2.5

24

23

30

26

34

31

-

-

-

-

-

4

33

30

40

35

46

41

-

-

-

-

-

6

43

39

51

45

59

54

-

-

-

-

-

10

58

53

71

63

81

74

-

-

-

-

-

16

76

70

95

85

109

99

-

-

-

-

-

25

100

91

126

111

143

130

158

140

183

163

138

35

125

111

156

138

176

161

195

176

226

203

171

50

149

135

189

168

228

209

293

215

274

246

209

70

189

170

240

214

293

268

308

279

351

318

270

95

228

205

290

259

355

326

375

341

426

389

330

120

263

235

336

299

413

379

436

398

495

453

385

150

300

270

375

328

476

436

505

461

570

524

445

185

341

306

426

370

545

500

579

530

651

600

511

240

400

358

500

433

644

590

686

630

769

711

606

300

459

410

573

493

743

681

794

730

886

824

701

Voltage Drop (Per Amp Per Meter)

Nominal Cross Section Area

2 cables d.c.

2 cables, single-phase a.c. 3 or 4 cables, 3-phase a.c.
Ref. Methods 3
and 4 (enclosed
in conduit etc, in
or on a wall)
Ref. Methods 1
and 11 (clipped
direct or on trays
touching)
Ref. Methods 3
and 4 (enclosed
in conduit etc, in
or on a wall)
Ref. Methods 1,
11 and 12 (in
trefoil)
Ref. Methods 1
and 11
(Flat and touching)

1

2

3

4

5

6

7

mm2

mV/A/m

mV/A/m

mV/A/m

mV/A/m

mV/A/m

mV/A/m

1.5

31

31

27

27

27

27

2.5

19

19

16

16

16

16

4

33

12

10

10

10

10

6

7.8

7.9

6.8

6.8

6.8

6.8

10

4.7

4.7

4.7

4

4

4

16

2.9

2.9

2.9

2.5

2.5

2.5

 

 

r

x

z

r

x

z

r

x

z

r

x

z

r

x

z

25

1.85

1.85

0.31

1.90

1.85

0.190

1.85

1.60

0.27

1.65

1.600

0.165

1.600

1.600

0.190

1.600

35

1.35

1.35

0.29

1.35

1.35

0.180

1.35

1.15

0.25

1.15

1.150

0.155

1.50

1.150

0.180

1.150

50

0.99

1.00

0.29

1.05

0.99

0.180

1.00

0.87

0.25

0.90

0.860

0.155

0.870

0.860

0.180

0.870

70

0.68

0.70

0.28

0.75

0.68

0.175

0.71

0.60

0.24

0.65

0.590

0.150

0.610

0.590

0.175

0.620

95

0.49

0.51

0.27

0.58

0.49

0.170

0.52

0.44

0.23

0.50

0.430

0.145

0.450

0.430

0.170

0.460

120

0.39

0.41

0.26

0.48

0.39

0.165

0.43

0.35

0.23

0.42

0.340

0.140

0.370

0.340

0.165

0.380

150

0.32

0.33

0.26

0.43

0.32

0.165

0.36

0.29

0.23

0.37

0.280

0.140

0.310

0.280

0.165

0.320

185

0.25

0.27

0.26

0.37

0.26

0.165

0.30

0.23

0.23

0.32

0.220

0.140

0.260

0.220

0.165

0.280

240

0.19

0.21

0.26

0.33

0.20

0.160

0.25

0.185

0.22

0.29

0.170

0.140

0.220

0.170

0.165

0.240

300

0.155

0.175

0.25

0.31

0.16

0.160

0.22

0.150

0.22

0.27

0.140

0.140

0.195

0.135

0.160

0.210