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NIHON KOHDEN cardiolife TEC 5531 Defibrillator


Defibrillation type: Manual, Synchronized, AED*
*with optional disposable pad adapter cable
Output energy (across 50Ω): 2, 3, 5, 7, 10, 15, 20, 30, 50, 70, 100, 150, 200, and 270 J
Energy accuracy:
2J: ±0.5J
3J: ±1J
5 to 15J: ±2J
20 to 270J: ±10%
Energy limit: 50J for the internal paddles
Output waveform: Biphasic, truncated exponential constant power
Charging time:
Powered by AC 100 V to 240 V: maximum 5 s to 270 J, maximum 3 s to 200 J
Powered by a fully charged new battery at 20°C ambi- ent temperature: maximum 5 s to 270 J, maximum 3 s to 200 J
Charging display: Displays the charged energy value on the screen
Charge status indication: A charged status sound is emitted after charging is complete.
Synchronized discharge: Available
Discharge time:
From the peak of R wave to the peak of discharge: With lead ECG or paddle ECG: within 60 ms
Maximum continuous charge/discharge cycles at 270 J:
20 cycles: 3 cycles per minute with 1 minute cool down period after every 1 minute charge/discharge period
15 cycles: 3 cycles per minute with no cool down period
Discharge test: Available
Automatic internal discharge: Stored energy is internally discharged in the following cases:
1) Energy selector is set to DISARM
2) Power is turned OFF
3) Paddle connector is disconnected from the main unit
4) Preset period passed after completion of charging
5) Disposable pads are removed from the patient
Paddle electrode size:
For adults: 70 × 106 mm (±3 mm)
For children: 45 × 53 mm (±3 mm)
Paddle cord length: 2.0 m or more (when pulled by 18N force)
Paddle contact impedance:
Indicated by three LEDs on the sternum paddle Green: 0 to 100 Ω
Yellow: 100 to 200 Ω
Orange: > 200 Ω




Data Sheet


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