Factory automation endurance robot cable, KDF-SB Series (shielded)

Brand :

KURAMO ELECTRIC

Caution

Product Description

300V UL shielded movable signal cable

[Features]
· Noise resistant.
· Fluororesin insulation / bending-resistant.
· Heat resistant.
· Sheath matte finish.
▪ UL/cUL standard cable

Product Feature Details

[Features]

Fluoropolymer insulation, Flex-resistant
Heat resistance
Sheath matte
UL, cUL standard cable
CE applicable, NFPA70, NFPA79 applicable (UL444: CM)

[Applications]

Wiring to cable carrier
Wiring for the rotating part of the robot arm
Wiring for locations requiring noise resistance

Product Specifications

< Main Specifications >

Sheath color: Black Standard: ULAWM2517/ULAWM2103/C-UL/CM Rated voltage: 300 V Operating temperature range: 0 to 105°C Flame retardancy: VW-1 Bending radius: finished outer diameter x 4 (fixed part) (mm) finished outer diameter x 7.5 (movable part) *These are recommended values, not guaranteed values.

Product Name Items	KDF-SB
Product Name Items	0.2 mm²	0.3 mm², 0.5 mm²
Conductor	Tin-plated annealed copper bunched wire	Tin-plated annealed copper composite stranded wire
Insulator	Fluoropolymer (ETFE)
Twisted pair	Wire cores twisted in pairs
Twisted	Stranded twisted pair wire cores in a round shape
Tape	Wound with multiple layers of tape
Shield	Tin-plated annealed copper wire braid
Sheath	Oil- and heat-resistant vinyl mixture (black)

Technical Information & Design Ideas

Cable type	UL CM (UL 444)	UL AWM (UL 758)		cUL AWM
Cable type	CM	STYLE 2103	STYLE 2517	AWM
Compatible size	All sizes	1P, Type A	Type B or more	All sizes
Rated voltage	-	300V
Rated temperature	105℃
Test voltage	2,000 V AC/1 min
Flame retardancy	Vertical-Tray Flame Test	FT2	VW-1	FT2: Type A or fewer FT1: Type B or more
Compatible standards	UL 444 CSA C22.2 No. 214	UL 758		CSA C22.2 No. 210

The Electrical Appliances and Materials Safety Act of Japan does not apply to the KDF-SB series, so please use it for low current circuits such as signal and communication circuits.

Specifications Table

Conductor		Insulation	Number of cores	Shielded		Electrical Characteristics
Nominal cross-sectional area	Outer diameter (approx. mm) [Configuration]	Outer diameter (approx. mm)	Number of cores	Sheath outer diameter (approx. mm)	Approximate Weight (kg/km)	Allowable current (A)	Conductor resistance 20°C (Ω/km)	Insulation Resistance (MΩ·km)
0.2 mm² <25AWG>	0.6 <40/0.08>	1.0	1P	4.0	23	6	105 or less	1,500 or more
			2P	6.2	50	5
			3P	6.7	55	4
			4P	6.9	60	4
			5P	7.7	80	4
			6P	8.2	90	4
			7P	8.5	95	4
			8P	9.3	115	3
			10P	10.5	135	3
			12P	12.0	165	3
			15P	11.5	170	3
			20P	12.5	215	2
0.3 mm² <23AWG>	0.8 <3/20/0.08>	1.3	1P	4.6	29	8	71.5 or less	1,500 or more
			2P	7.3	65	7
			3P	7.8	75	6
			4P	8.4	90	5
			5P	9.2	110	5
			6P	10.0	125	5
			7P	10.5	140	5
			8P	11.0	155	4
			10P	13.0	200	4
			12P	15.0	260	4
			15P	14.5	265	4
			20P	16.0	330	3
0.5 mm² <21AWG>	1.1 <3/33/0.08>	1.6	1P	5.4	40	11	43.4 or less	1,500 or more
			2P	8.2	85	9
			3P	9.4	110	8
			4P	10.5	135	7
			5P	11.5	160	7
			6P	12.5	185	7
			7P	13.0	210	7
			8P	14.0	240	6
			10P	16.5	325	6
			12P	18.5	375	6
			15P	17.5	395	5
			20P	20.0	495	5

Product Properties

Characteristic diagram of factory automation endurance robot cable KDF-SB Series

KDFKDF-SB

Operating temperature range

Fixed: -40 to 105°C *
During operation: 0 to 105°C
*When using below 0°C, please ensure that no external forces such as impact, bending, or vibration are applied.

Bending radius

Fixing: Recommended to be at least 4 times the cable outer diameter
During operation: Recommended to be at least 7.5 times the cable outer diameter

About allowable current

The allowable current value is the calculated value when the ambient temperature is 30°C and a single cable is laid in the air. It is not a guaranteed value.
For ambient temperatures above 30℃, multiply the values in the table by the following current reduction factors:
The allowable current value is a value calculated according to JCS0168 and is not a guaranteed value.
JCS0168: The Japanese Electric Wire & Cable Makers' Association standard "Calculation of allowable current for power cable of 33 kV or less"

Current Reduction Factor

Ambient temperature (℃)	30	35	40	45	50	55	60	65	70	75	80	85	90	95	100
Current Reduction Factor	1.00	0.97	0.93	0.89	0.86	0.82	0.77	0.73	0.68	0.63	0.58	0.52	0.45	0.36	0.26

Wire Core Identification

Arrangement Example

Arrangement diagram of factory automation endurance robot cable, KDF-SB Series

Wire Core Identification Table

Pair Number	1		2		3		4		5		6		7		8		10		12		15		20
Wire Core Number	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2	L1	L2
Insulator Color	Blue	White	Yellow	Brown	Green	Black	Red	Gray	Purple	Orange	Blue	Brown	Yellow	Black	Green	Gray	Purple	White	Yellow	Gray	Purple	Brown	Purple	Gray

Arrangement diagram

Structure

Structural drawing of factory automation endurance robot cable, KDF-SB Series

A: Conductor B: Tape C: Insulator D: Sheath

Structure of twisted pair wire core

Structural drawing of twisted wire core for factory automation endurance robot cable, KDF-SB Series

Instructions / Usage Examples

Application example diagram of factory automation endurance robot cable, KDF-SB Series

Applications

Wiring to cable carrier
Wiring for the rotating part of the robot arm
Wiring for locations requiring noise resistance