N4L PPA3560/PPA3540 高精度6通道功率分析仪 英国牛顿

Internal Ranges

Normal : 100mVpk ~ 2500Vpk (10 ranges = 100mV, 300mV, 1V, 3V, 10V,

30V, 100V, 300V, 1KV, 3KV)

External Voltage BNC Input Ranges

1mVpk ~ 3Vpk [BNC Connector 3Vpk Max Input] 8 Ranges = 1mV, 3mV,

10mV, 30mV, 100mV, 300mV, 1V, 3V

Current Input

PPA3500 30Arms Shunt, 4mm Safety Connectors

30mApk ~ 1000Apk (30Arms) (10 ranges = 30mA, 100mA, 300mA,

1A, 3A, 10A, 30A, 100A, 300A, 1KA)

Internal Shunt Accuracy HC 30Arms

300mA~1kApk: 0.04% Rdg + 0.1% Rng + 0.005% x kHz) + 900uA
30mA~100mApk : 0.04% Rdg + 0.1% Rng + 0.01% x kHz) + 300uA

External Current Input Accuracy

0.04% Rdg + 0.1% Rng + (0.005%/kHz) + 3uV

Range 3~10

0.005deg + (0.01deg x kHz)

Power Accuracy

Range 1+2

[0.1% + 0.1%/pf + (0.02% x kHz)/pf] Rdg + 0.05% VA Rng

General

Sample Rate

1Ms/s on all channels, real time No-Gap

Application Modes

PWM Motor Drive, Ballast, Inrush, Power Transformer, Standby Power

Measurement Parameters

Frequency (Hz), Phase (deg), Fundamentals, Impedance

Integrated Values, Datalog, Sum and Neutral Values

Datalog window

No-Gap analysis, Minimum Window 5ms

Communication Ports

LAN

10/100 Base-T Ethernet auto sensing

USB

USB 2.0 and 1.1 Compatible

Speed Input

BNC Bipolar ±10V or Pulse count 1Hz to 1MHz 0.01% Rdg

Standard Accessories

Connection Cables

36A 1.5m long 4mm stackable terminals. 1x red, 1x yellow, 2x black per phase

CD - Rom

CommView2 (RS232 / USB / LAN) Commａnd line, script based communication software

Mechanical and Environmental

Dimensions

92H x 404W x 346D mm excluding feet

Safety Isolation

1000Vrms or DC (CATII), 600Vrms or DC (CATIII)

Operating Conditions

23⁰C ± 5⁰C Ambient Temperature ( or air intake temperature when rack mounted ),

20-90% Non-Condensing Relative Humidity.

Temperature coefficient ±0.01% per ⁰C of reading at 5-18⁰C and 28-40⁰C