HF Electrosurgical Unit

The EHF-80 is designed for precise cutting and coagulation of biological tissue in surgical procedures.The system operates with high-frequency electrical energy and supports monopolar and bipolartechniques. Programmable functions including activation time limits, error handling, and audiblefeedback support controlled operation. Automatic HF voltage control ensures consistent and repeatableperformance across different operating modes while supporting predictable energy delivery

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Model

EHF-80

Product

Precise Cutting

Contact

Description

Key Benefits

Automatic HF voltage control for consistent cutting performance
Monopolar and bipolar operation in one compact unit
Supports single-plate and dual-plate operation
Adjustable power limitation for tissue protection
Dedicated output error indication on the front panel to show device faults

Clinical Applications

General Surgery, Orthopedics, Neurosurgery, Gynecology, ENT / Otorhinolaryngology,Minimally Invasive Procedures, Emergency and Operating Room Use, and more.

Technical Specifications

Feature	Specification
Operating modes	Monopolar (Pure Cut / Blend / Soft / Forced), Bipolar Coagulation
HF frequency	380 kHz
Max. output power (Cut)	80 W @ 500 Ω
Power range (Cut)	1–80 W
Max. peak voltage (Pure Cut)	800 Vp
Max. output power (Coag)	50 W (Soft @ 200 Ω / Forced @ 500 Ω / Bipolar @ 200 Ω)
Power range (Coag)	1–50 W
Max. peak voltage (Forced Coag)	900 Vp
Activation	Handpiece or foot pedal (Bipolar: foot pedal)
Safety auto shutoff	Default 30 s; adjustable up to 99 s; error on over-activation
Display	2-digit 7-segment (power limit indication)