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- 产品品牌：美国 泰克
- 产品型号：TCP404XL
本公司供应美国 泰克TCP404XL电流探头质量保证，欢迎咨询洽谈。
TCPA300 • TCP312 • TCP305 • TCP303 • TCPA400 • TCP404XL- Overview
- Specifications
- Ordering Information
Features & BenefitsAC/DC Measurement CapabilitiesDC – 100 MHz, Current Probe Amplifier (TCPA300) uses: DC – 100 MHz, 30 A DC (TCP312)DC – 50 MHz, 50 A DC (TCP305)DC – 15 MHz, 150 A DC (TCP303)DC – 50 MHz, Current Probe Amplifier (TCPA400) Uses: DC – 2 MHz, 750*1 A DC (TCP404XL) (500 A DC Continuous)Automatic Scaling and Units*2 – Oscilloscope On-screen Readout of Magnitude and Amps reduces Measurement Errors with No More Hand CalculationsAC/DC Input CouplingLow Insertion Impedance reduces Device Under Test LoadingSplit-core Construction allows Easy Circuit ConnectionStatus Indicators provide Visual Operating Status and Notification of Potential Error Conditions – Degauss, Probe Open, Overload, Not Terminated into 50 Ω, Noncompatible Probe TypeLower DC Drift and Noise allows Improved Low-level Current MeasurementsCertified for use in U.S., Canada, and Europe. Complies with applicable IEC Standards.
ApplicationsDevelopment and Analysis Solutions for Designers, Installers, and Service Personnel in Telecomm, Data Comm, Computer, and Semiconductor Power Electronics Environments for: Power Supplies (Switching and Linear)Semiconductor Devices (SCRs, IGBTs, MOSFETs, CMOS, BJTs)Power Inverters/ConvertersElectronic BallastsIndustrial/Consumer ElectronicsMobile Communications (Phone, Satellite, Relay Stations)Motor DrivesTransportation Systems (Electronic Vehicles, Electric Trains, Locomotives, Avionics)Increased Performance and Simplicity
The TCP300 and TCP400 Series AC/DC current measurement family is a highly advanced current measurement system for today's current measurement needs. When connected to Tektronix oscilloscopes with TEKPROBE Level II, TekConnect (w/ TCA-BNC), or TekVPI (w/ TPA-BNC) interfaces, current measurements and calculations are simple and easy.
*1 Derated with duty cycle.
*2 Requires a TDS TEKPROBE oscilloscope or a TekConnect oscilloscope with TCA-BNC.
Meets Today's AC/DC Current Measurement ApplicationsThe TCPA300 amplifier, when used with TCP312, TCP305, or TCP303 probes, provides a wide range of current measurement capability and spans the gap between low-level milliamp measurements to very high current levels. These three probes provide current measurement capabilities of 30 A, 50 A, and 150 A DC continuous. For even higher current levels, the TCPA400 amplifier with the TCP404XL current probe measures 500 A DC continuous and 750 A DC continuous, derated with duty cycle.
Higher frequency performance is available with the TCP312 w/TCPA300 providing ≥100 MHz bandwidth and a maximum current of 30 A DC.
Measurement Errors and Manual Calculations are Now a Thing of the PastWith this new series of current measurement tools, automatic control and on-screen scaling and units is provided for users of Tektronix TDS3000, TDS500, TDS600, TDS700, TDS5000, TDS6000, and TDS7000B Series oscilloscope systems (the DPO3000, DPO4000, and DPO7000 Series oscilloscopes, the TPA-BNC adapter is required).
The TCP300/TCP400 current measurement systems seamlessly integrate with your TDS Series oscilloscope.
Even non-TEKPROBE systems can use the TCPA300/400 Series to make proper current measurements by simply multiplying the measured output voltage on the oscilloscope by the TCPA300/400 Series range setting.
Characteristics
Characteristic
TCP312 w/ TCPA300
TCP305 w/ TCPA300
TCP303 w/ TCPA300
TCP404XL w/ TCPA400
Bandwidth (–3 dB)
DC – 100 MHz
DC – 50 MHz
DC – 15 MHz
DC – 2 MHz*3
Rise Time
≤3.5 ns
≤7 ns
≤23 ns
≤175 ns
Maximum Current Ratings:
High-current Sensitivity Range
10 A/V Range
10 A/V Range
50 A/V Range
1 A/mV Range
DC (Continuous)
30 A
50 A
150 A
500 A (750 A*4)
RMS (Sinusoidal)
21.2 A
35.4 A
150 A
500 A
Peak Pulse
50 A
50 A
500 A
750 A
Low-current Sensitivity Range
1 A/V Range
5 A/V Range
5 A/V Range
N/A
DC (Continuous)
5 A
25 A
25 A
N/A
RMS (Sinusoidal)
3.5 A
17.7 A
17.7 A
N/A
Peak Pulse
50 A
50 A
500 A
N/A
DC Accuracy
(Operating temp 0 °C to 50 °C)
±3% of reading
±3% of reading
±3% of reading (10 °C to 50 °C)
+3%/–6% of reading (0 °C to <10 °C)
±3% of reading
DC Accuracy, Typical
(Operating temp 23 °C ±5 °C)
±1% of reading
±1% of reading
±1% of reading
±1% of reading
Nominal
Maximum Bare Wire Voltage
For use with insulated wires only
600 VRMS CAT I & II
300 VRMS CAT III
Lowest Measurable Current
(at ±3% accuracy at DC)
1 mA
5 mA
5 mA
1 A
Scope set to 1 mV/div and 20 MHz BW Limited
Scope set to 1 mV/div and 20 MHz BW Limited
Insertion Impedance
(See curves below)
0.08 Ω at 1 MHz
0.15 Ω at 10 MHz
0.27 Ω at 50 MHz
0.7 Ω at 100 MHz
0.035 Ω at 1 MHz
0.12 Ω at 10 MHz
0.4 Ω at 50 MHz
0.01 Ω at 1 MHz
0.025 Ω at 5 MHz
0.1 Ω at 15 MHz
0.1 mΩ at 10 kHz
0.6 mΩ at 100 kHz
8 mΩ at 1 MHz
16 mΩ at 2 MHz
Typical
Maximum Amp-Second Product (Based on Amplifier Range setting)
50 A*μS – 1 A/V
500 A*μS – 10 A/V
500 A*μS – 5 A/V
NA – 10 A/V
3,000 A*μS – 5 A/V
15,000 A*μS – 50 A/V
NA – 1 A/mV
AC-coupling Low-frequency Bandwidth
(Low Pass – 3 dB point)
<7 Hz
Displayed RMS Noise
(at 20 MHz bandwidth limit)
≤250 μARMS
≤1.25 mARMS
≤2.5 mARMS
≤250 mARMS
Signal Delay (Delay to output BNC)
17 ns
19 ns
40 ns
80 ns
Inputs (Probe amplifier)
1
Probe Open Indicator
Yes
Overload Indicator
Yes
Termination Indicator
Yes
Noncompatible Probe Indicator
Yes
Safety Certifications
U.S. NRTL Listing
UL3111-1
(Amplifier)
UL3111-2-032 ; UL3111-1
(Probe and Amplifier)
Canadian Certification
CAN/CSA C22.2 No.1010.1
(Amplifier)
CAN/CSA C22.2 No.1010.2.032
CAN/CSA C22.2 No.1010.1
(Probe and Amplifier)
European Union Compliance
EN61010-1/A2
(Amplifier)
EN61010-1/A2; EN61010-2-032
EN61010-1/A2
(Probe and Amplifier)
Other
IEC61010-1/A2 (Amplifier)
IEC61010-2-032
IEC61010-1/A2
(Probe and Amplifier)
Electromagnetic Compatibility
EC Council Directive 89/336/EEC, FCC Part 15, Subpart B Class A, AS/NZS 2064.1/2.
Power Requirements
(TCPA300/TCPA400 Amplifiers)
90 V to 264 V; 47 to 440 Hz; 50 W
Maximum CAT II (Auto Switch)
Power Requirements (Probes)
Requires TCPA300 Amplifier
Requires TCPA400 Amplifier
Probe Model
TCP312
TCP305
TCP303
TCP404XL
Warranty
1 Year
Probe Mechanical Characteristics
Probe Cable Length
1.5 meters (60 inches)
2 meters (78.7 inches)
8 meters (315 inches)
Probe Jaw Size (Max conductor size)
3.8 mm (0.15 inches)
21 mm × 25 mm (0.83 × 1.0 inches)
Length
20 cm (7.87 inches)
26.8 cm (10.55 inches)
26.8 cm (10.55 inches)
Width
1.6 cm (0.625 inches)
4.1 cm (1.60 inches)
4.1 cm (1.60 inches)
Height
3.2 cm (1.25 inches)
15.6 cm (6.13 inches)
15.6 cm (6.13 inches)
Weight
0.15 kg (0.33 lb.)
0.66 kg (1.45 lb.)
0.88 kg (1.90 lb.)
TCPA300 and TCPA400 Mechanical Characteristics
公司联系方式- 深圳市美孚科技有限公司 [加为商友]
- 联系人秦洪立(先生)
- 地区广东-深圳市
- 地址中国 广东 深圳市福田区 深圳市福田区华强北路现代之窗B座29D
- 深圳市美孚科技有限公司 [加为商友]
