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ENV216 (LISN)

주요 스펙

주파수 범위
  • :9 kHz to 30 MHz
Power Capacity
  • :Up to 16 A
DC Voltage
  • :0 to 50 V DC
RF disturbance power
  • :1 W
Isolation
  • :> 40 dB
Brief Description

The ENV216 two-line V-network meets the requirements of CISPR 16-1-2, EN 55016-1-2, VDE 0876 and ANSI C63.4 for V-networks with a simulated impedance of (50 μH + 5 Ω ) || 50 Ω in the frequency range 9 kHz to 30 MHz. A female connector with protective earth contacts is provided for connecting the EUT. Various models with country-specific connector systems are available.
　

구매, 기술, 렌탈 문의  이성종 과장 / 010-4812-3482 / sjlee3482@gmail.com



Key Facts

  - Frequency range 9 kHz to 30 MHz
  - Power-handling capacity up to 16 A, constant current (country-specific)
  - Simulated impedance (50 μH + 5 Ω) || 50 Ω in line with CISPR 16-1-2 Amd. 2:2006
  - V-network in line with CISPR, EN, VDE, ANSI, FCC Part 15 and MIL-STD-461 D, E and F
  - Calibrated in line with CISPR 16-1-2 and ANSI C63.4


Features & Benefits
Air-core design and artificial hand
The ENV216 two-line V-network is based on air-core inductances and contains an artificial hand.
Switch-selectable highpass filter of 150 kHz
To prevent the measuring receiver from being overdriven by low-frequency spectra of high level, a 150 kHz highpass filter can be cut in.
Built-in 10 dB attenuator pad
To ensure standard impedance irrespective of the receiver input attenuation, the ENV216 is equipped with a 10 dB attenuator pad.
Built-in pulse limiter (can be switched off)
A built-in pulse limiter which can be switched off protects the receiver input.
Remote control with TTL levels (compatible with Rohde & Schwarz measuring receivers)
TTL control inputs that can be driven by controllers and Rohde & Schwarz measuring receivers are provided for remote control in automatic test systems (phase selection and activation of highpass filter). Optocouplers prevent pick-up of external disturbance.

구매, 기술, 렌탈 문의  이성종 과장 / 010-4812-3482 / sjlee3482@gmail.com

ENV216 사양 (Specifications)

ENV216 two-line V-network
Frequency range 9kHz to 30MHz
Simulated impedance phase and magnitude (50?H + 5Ω) || 50Ω
Error limits in line with CISPR 16-1-2 ±20% (magnitude), ±11.5° (phase)
Isolation 1) 9kHz to 50kHz >0dB to 40dB (increases linearly with logarithm of frequency)
50kHz to 30MHz >40dB
Test path to EUT
AC supply voltage If the EUT is operated with AC voltages up to 90V and DC voltages up to 50V, the logic circuit has to be powered via the external plug-in power supply that is supplied as standard. 0V to 240V AC + 10%
AC supply frequency 50Hz to 60Hz ± 5%
DC voltage 0V to 50V DC
Maximum permissible continuous current country-specific
Model 12 16 A
Model 13 13 A
Model 14 16 A
Model 15 10 A
Model 16 15 A
Test path to measuring receiver
Maximum permissible RF disturbance power from EUT 1W
Highpass filter integrated, switch-selectable 150kHz
Voltage division factor between EUT and measuring receiver port built-in attenuator pad, calibration data supplied with V-network 10dB
Response threshold of built-in pulse limiter can be switched off 140dB (?V)
Connectors
AC supply input country-specific plug with protective earth contact and 1.8m cable
AC supply voltage input for EUT country-specific socket with protective earth contact
RF output N female, 50Ω
Remote control input 25-contact, D-Sub, female
Input for artificial hand 4mm connector, female, with knurled clamp
Reference ground connection ground bar with three M4 threads
Protective earth connection M6 threaded bolt
Connector for external power supply on rear panel, by supplied plug-in power supply DC hollow connector Ø5.5mm, 2.1mm, 10V to 18V DC, 250mA

구매, 기술, 렌탈 문의  이성종 과장 / 010-4812-3482 / sjlee3482@gmail.com

Recommended Extras

 - EZ-21       Control Cable, 3 m, ESU, ESCI, ESPI, ESIB and ESxS to ENVxxx

 - EZ-21       Control Cable, 10 m, ESU, ESCI, ESPI, ESIB and ESxS to ENVxxx

 - EZ-25       150 kHz Highpass Filter For conducted emission measurements in the presence of high longwave mains disturbance signals
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