ENV4200 4-wire V-network (150k-30M)-Century Wisdom (Suzhou) Testing Technology Co., Ltd

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ENV4200 4-wire V-network (150k-30M)

Brand:

ROHDE&SCHWARZ

Product Description
Main features
Technical parameters

- Commodity name: ENV4200 4-wire V-network (150k-30M)
- Commodity ID: 1064764054020182016
- 品牌11: ROHDE&SCHWARZ
- 描述: R&S®The ENV4 200 200 A four-wire V-type network meets the requirements of CISPR 16-1-2, EN 55016-1-2, ANSI C63.4 and FCC Part 15 for V-type networks with impedance of 50 μH | 50 Ω in the frequency range of 150 kHz to 30 MHz.
- 品牌: ROHDE&SCHWARZ
The R&S®ENV4200 200 A four-wire V-network complies with CISPR 16-1-2, EN 55016-1-2, ANSI C63.4 and FCC Part 15 for impedances of 50 μH | 50 Ω in the frequency range 150 kHz to 30 MHz V-network requirements. It is used to measure the RFI voltage on AC and DC mains connections of equipment under test carrying very high currents. It is based on an air core inductor and contains an artificial hand and a pulse limiter.
main feature:
- The R&S®ENV4200 V-type network complies with CISPR 16-1-2, EN55016-1-2, FCC Part 15 and ANSI C63.4 impedance requirements for V-type networks in the frequency range of 150kHz-30MHz. It is used to measure the RF disturbance voltage on AC and DC power supplies under EUT high current conditions. It uses an air core inductor and includes a simulated hand.
- The R&S®ENV4200 comes with a calibration report for the voltage division factor, and the calibration refers to CISPR16-1-2 and ANSIC63.4.
Features and advantages:
- Hollow core design and artificial hand
- The R&S®ENV4200 200 four-wire V-network is based on an air-core inductor and includes an artificial hand in order to simulate the effect of the user's hand when measuring disturbance voltages.
- Built-in 10dB attenuator pad
- To ensure that the standard impedance is independent of the input attenuation of the measuring receiver, the R&s®ENV-4200 is equipped with a 10 dB attenuator pad.
- Built-in pulse limiter (can be turned off)
- A built-in pulse limiter can be switched off to protect the input of the measurement receiver.
- automatic temperature monitoring
- The fan of the R&S®ENV4200 switches on automatically when the internal temperature of the housing reaches approximately +50°C. This protects the V network in case of high constant current loads.
- Remote control with TTL level (compatible with Rohde & Schwarz measuring receivers)
- In automated test systems, the TTL control input can be driven by a controller or a Rohde & Schwarz measurement receiver for remote control of phase selection.

Frequency Range	0.15 MHz to 30 MHz
Impedance (magnitude and phase)	5μH//50Ω
Error limit ( according to CISPR16-1-2)	±20% amplitude
Decoupling factor between power supply and receiver	> 40dB
Maximum allowable continuous current	N, L1, L2, L3 200A
Maximum allowable AC voltage	N, L1, L2, L3 0 V to 400 V/690 V AC + 10%
Maximum allowable DC voltage	N, L1, L2, L3 0 V to 690 V DC + 10%
peak current	N, L1, L2, L3 250 A (2 minutes)
AC frequency	0 Hz to 60 Hz + 5%
Pulse limiter	1 4 0dBuV (can be shut down)
Voltage division factor between EUT and test receiver	10– 0.5 dB/+ 2.5 dB (with calibration data)
Maximum allowable EUT RF power	5 watts
AC power	115V 100 V to 120 V AC ± 10% 230V 220 V to 240 V AC ± 10%
AC power frequency	50 Hz to 60 Hz ± 5%
Power consumption	100 VA
AC and DC voltage output connectors	multi-point contact connector
AC and DC voltage input connectors	multi-point contact connector
Analog Hand Connector	4 mm, female
protective earth connector	M10 bolt
RF output connector	50 Ω
remote control input connector	25-pin D-Sub, female
RF reference ground connector	Earth rod with 11 M6 threads
Operating temperature	+5°C to +40°C
storage temperature	-40°C to +70°C
Dimensions (WxHxD)	446mm x 325mm x 595mm
weight	3 9 kg