Single Lead Silvered Tinsel Conductor Shielded Raw Medical ECG Lead Wire OD2.2MM

ø2.2士0.10;TPU (5040);Silvered Tinsel+KEVLAR

  • Among all ECG leadwires,the ECG eletrodes wire directly touch patient body,and move most ,and it is the origin of ECG signal.  key factors to consider when choose ECG electrodes wires:
  • Good Flexibility:usually the smaller OD the conductors is,the more flexible the electrodes cable will be.Choose a suitable conductor and matchable cond
  • Good low noise performance:the better the conductivity of the low noise layer is,the better its noise performance will be
  • Biocompatibility are basic requirement for medical cables.
  • Anti-twist performance:As reusable ecg leadwires will be used for many times,and there are many leadwires,they may  be knoted  together. Good anti-twist performance can help nurse or doctor collect the ECG set easier. Usually the bigger the OD is,the better the anti-twist performance will be.

Technical Specification

1:Specification:7/0.23 Silver-plated Tinsel+200DKEVLAR+52/0.08TC*1C  2.20 MM TPU
Component Component 1
Condoctor Material 7/0.23 Silver-plated Tinsel+200DKEVLAR
AWG 24
Construction 7/0.23TC+200D
(Pitch)mm 8±2
Pitch Direction Left
Stranded O.D 0.65
Insulation Material PP
O.D ( mm) 1.05-/0.03
AVG. Thickness ( mm) 0.20
Min. Thickness ( mm) 0.16
Color White
Conductive layer Material Conductive PVC
O.D( mm) 1.3±0.03
AVG. Thickness ( mm) 0.12
Min. Thickness ( mm) 0.10
Color Black
Outer shield Material TINNED  COPPER
Type Spiral 52±3/0.08
Coverage 90%
Jacket Material TPU 5040
O.D ( mm) 2.2±0.10
AVG. Thickness ( mm) 0.37
Min. Thickness ( mm) 0.29
Color Grey
Print N/A
4.Electronic properties
1. The maximum conductor resistance: 0.80Ω/M;
2. Insulation resistance: DC500V insulation above 500 (test sample wire 3m)
3. Bending test: load 200g, lifting height 300mm, fixture round angle R12.7mm, swing speed 30 times/min 2*90°), 5000 times or more, no short, open circuit and external insulation damage.
4. High voltage test: core wire and core wire, core wire and shield AC1000V resistance, leakage current 0.25mA/M/MIN.
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