33KV LSZH Power Cables to BS 6622/BS 7835

Application

The 33KV LSZH Power Cables to BS 6622/BS 7835 are power cables for power networks, underground, outdoors and in cable ducting.

Standards

● BS 6622 (PVC)
● BS 7835 (LSZH)

Construction

Conductors
Class 2 stranded plain copper conductor to BS EN 60228: 2005 (previously BS 6360).

Conductor Screen
Semi-conducting material.

Insulation
XLPE (Cross-Linked Polyethylene) Type GP8 to BS 7655.

Insulation Screen
Semi-conducting material.

Metallic Screen
Individual and overall copper tape screen to BS 6622.

Filler
PETP (Polyethylene Terephthalate) fi bres.

Separator
Binding tape.

Bedding
PVC Type TM1 to BS 7655 or LSZH.

Armour
Aluminium wire armoured (AWA) (for single core cables) or steel wire armoured (SWA) (for multicore cables).

Sheath
PVC Type TM1 to BS 7655 or LSZH.

Electrical Characteristics at 20℃

Nominal Conductor Cross Section	mm²	50	70	95	120	150	185	240
Maximum DC Conductor Resistance	Ω/km	0.387	0.268	0.193	0.153	0.124	0.0991	0.0754
Voltage Rating	KV	19/33

Nominal Conductor Cross Section	mm²	300	400	500	630	800	1000
Maximum DC Conductor Resistance	Ω/km	0.0601	0.047	0.0366	0.0283	0.0221	0.0176
Voltage Rating	KV	19/33

Mechanical and Thermal Properties

Minimum Bending Radius: 15×OD (for single core cables); 12×OD (for three core cables).
Temperature Range:0℃ to +90℃ (during operation); 0℃ to +60℃ (during installation)

Dimensions And Weight

Cable Code	No. of cores& Nominal Conductor Cross Sectional Area No.×mm²	Nominal Insulation Thickness mm	Nominal Sheath Thickness mm		Nominal Overall Diameter mm	Nominal Weight kg/km
			Inner	Outer
Copper Conductor
RF6622-RHVMV-19/33KV-1G70CU	1×70	8.0	1.2	2.2	41.0	2300
RF6622-RHVMV-19/33KV-1G95CU	1×95	8.0	1.2	2.3	42.9	2650
RF6622-RHVMV-19/33KV-1G120CU	1×120	8.0	1.2	2.3	44.5	3000
RF6622-RHVMV-19/33KV-1G150CU	1×150	8.0	1.3	2.4	47.3	3500
RF6622-RHVMV-19/33KV-1G185CU	1×185	8.0	1.3	2.5	49.3	4000
RF6622-RHVMV-19/33KV-1G240CU	1×240	8.0	1.3	2.5	51.7	4650
RF6622-RHVMV-19/33KV-1G300CU	1×300	8.0	1.4	2.6	54.4	5450
RF6622-RHVMV-19/33KV-1G400CU	1×400	8.0	1.4	2.7	57.7	6350
RF6622-RHVMV-19/33KV-1G500CU	1×500	8.0	1.5	2.8	61.1	7600
RF6622-RHVMV-19/33KV-1G630CU	1×630	8.0	1.5	2.9	65.0	9150
RF6622-RHVMV-19/33KV-1G800CU	1×800	8.0	1.6	3.0	71.6	11100
RF6622-RHVMV-19/33KV-1G1000CU	1×1000	8.0	1.7	3.2	76.5	13400
RF6622-RHVMV-19/33KV-3G50CU	3×50	8.0	1.8	3.4	78.2	9150
RF6622-RHVMV-19/33KV-3G70CU	3×70	8.0	1.8	3.5	82.1	10300
RF6622-RHVMV-19/33KV-3G95CU	3×95	8.0	1.9	3.6	86.1	11600
RF6622-RHVMV-19/33KV-3G120CU	3×120	8.0	2.0	3.7	90.0	12800
RF6622-RHVMV-19/33KV-3G150CU	3×150	8.0	2.0	3.8	93.2	14050
RF6622-RHVMV-19/33KV-3G185CU	3×185	8.0	2.1	3.9	97.5	15650
RF6622-RHVMV-19/33KV-3G240CU	3×240	8.0	2.2	4.1	103.3	18200
RF6622-RHVMV-19/33KV-3G300CU	3×300	8.0	2.3	4.3	108.8	21100
RF6622-RHVMV-19/33KV-3G400CU	3×400	8.0	2.4	4.5	116.1	24200
Aluminium Conductor
RF6622-RHVMV-19/33KV-1G70AL	1×70	8.0	1.2	2.2	41.0	1850
RF6622-RHVMV-19/33KV-1G95AL	1×95	8.0	1.2	2.3	42.9	2100
RF6622-RHVMV-19/33KV-1G120AL	1×120	8.0	1.2	2.3	44.5	2250
RF6622-RHVMV-19/33KV-1G150AL	1×150	8.0	1.3	2.4	47.3	2600
RF6622-RHVMV-19/33KV-1G185AL	1×185	8.0	1.3	2.5	49.3	2850
RF6622-RHVMV-19/33KV-1G240AL	1×240	8.0	1.3	2.5	51.7	3150
RF6622-RHVMV-19/33KV-1G300AL	1×300	8.0	1.4	2.6	54.4	3600
RF6622-RHVMV-19/33KV-1G400AL	1×400	8.0	1.4	2.7	57.7	4000
RF6622-RHVMV-19/33KV-1G500AL	1×500	8.0	1.5	2.8	61.1	4500
RF6622-RHVMV-19/33KV-1G630AL	1×630	8.0	1.5	2.9	65.0	5250
RF6622-RHVMV-19/33KV-1G800AL	1×800	8.0	1.6	3.0	71.6	6150
RF6622-RHVMV-19/33KV-1G1000AL	1×1000	8.0	1.7	3.2	76.5	7200
RF6622-RHVMV-19/33KV-3G50AL	3×50	8.0	1.8	3.4	78.2	8300
RF6622-RHVMV-19/33KV-3G70AL	3×70	8.0	1.8	3.5	82.1	9050
RF6622-RHVMV-19/33KV-3G95AL	3×95	8.0	1.9	3.6	86.1	9800
RF6622-RHVMV-19/33KV-3G120AL	3×120	8.0	2.0	3.7	90.0	10600
RF6622-RHVMV-19/33KV-3G150AL	3×150	8.0	2.0	3.8	93.2	11350
RF6622-RHVMV-19/33KV-3G185AL	3×185	8.0	2.1	3.9	97.5	12250
RF6622-RHVMV-19/33KV-3G240AL	3×240	8.0	2.2	4.1	103.3	13700
RF6622-RHVMV-19/33KV-3G300AL	3×300	8.0	2.3	4.3	108.8	15500
RF6622-RHVMV-19/33KV-3G400AL	3×400	8.0	2.4	4.5	116.1	16750