We can build measurement systems that are insulated by light between input and output, allowing you to measure waveforms at high voltages with confidence.

Overview

  • Contribute to measurement safety in high voltage environments
  • High-quality floating measurement is possible with excellent common mode removal performance
  • Extremely effective for noise tolerant measurement
  • Compatible with a wide range of applications such as lightning surges and charging tests
  • Remote point measurements (switches, transport equipment, etc.)
  • Failure cause analysis when an abnormal location occurs in a remote location
    (Up to four isolation units can be installed separately)

Appearance

Isolation Probe

Measurement application

Connection image

Isolation probe SE-6000/SE-6011 specifications

Item Specifications
Number of channels

1 to 4 CH (up to 4 SE-6011s can be connected per SE-60001)

Frequency bandwidth
(at the 50Ω termination)

30MHz　-3dB

Rise time
(at the 50Ω termination)

13.3ns (typical)

Receiving side
Output impedance

50Ω±1.5%

Bandwidth limit

10MHz　±3MHz, 1MHz　±0.3MHz, 100kHz　±30kHz
Attenuation characteristic: -6 dB/oct

Probe sense

■ Auto search
1 : 1, 10 : 1, 100 : 1, 1000 : 1
■ Manual setting
1 : 1, 5 : 1, 10 : 1, 20 : 1, 50 : 1, 100 : 1, 200 : 1, 500 : 1, 1000 : 1, 2000 : 1

CMRR

100 dB (at 80Hz)

Frequency flatness
(at the 50Ω termination)

DC~5MHz : ±0.3dB
5MHz~10MHz : ±1dB

Input impedance

1MΩ(±1%)//20pF(±2pF)

Input range
(Full scale)

■ When an output range of ±1V (50Ω)/±2V (1MΩ) is selected
±50mV, ±100mV, ±200mV, ±500mV, ±1V, ±2V, ±5V, ±10V, ±20V, ±50V
■ When an output range of ±0.8V (50Ω)/±1.6V (1MΩ) is selected
±40mV, ±80mV, ±200mV, ±400mV, ±800mV, ±2V, ±4V, ±8V, ±20V, ±40V
The input voltage range is the input range setting value - offset setting value

Input coupling

DC, AC, GND

AC coupling lower limit frequency
(-3dB)

<10Hz

Output voltage

■ When an output range of ±1V (50Ω)/±2V (1MΩ) is selected
50Ω termination ±1V　
1MΩ termination ±2V
■ When an output range of ±0.8V (50Ω)/±1.6V (1MΩ) is selected
50Ω termination ±0.8V
1MΩ termination ±1.6V

Noise (RMS)

0.05%FS

DC gain accuracy

■ At 1MΩ termination
After self-calibration at operating temperature ±0.3%
At operating temperature ±1%
■ At 50Ω termination
Add the following to the value at 1MΩ termination.
(50Ω termination resistance error [%] - SE6000 output impedance error [%])/2 approximation formula)

Offset voltage range

Up to ±500mV range: ±1V
±800mV to ±5V range: ±10V
±8V to ± 50V range: ±100V

Offset accuracy

■ After self-calibration at operating temperature
±0.5% (set value) ±0.3% FS ±0.05mV (input conversion value)
■ Operating temperature
±0.5% (set value) ±5% FS ±1mV (input conversion value)

Nonlinearity

±0.05%FS

Maximum input voltage

Between BNC center contact and BNC shell: 400Vpeak
Between BNC shell (housing) and earth: 1kVpeak

Propagation delay

1.089μs±0.015μs+5ns/m
5ns/m is the reference value for optical fiber cable delay.

Between CH skew

Within 20ns (excluding cable delay difference)

Calibration output

Square wave/1kHz ±0.5%/Output amplitude 3V ±2%

Self-calibration

Self-calibrate amplitude and offset

Preheating time

30 minutes

Auto range

Automatic adjustment of offset and range

Save/recall

Save destination: USB memory, internal memory (up to 10)/target data: Setup

Isolation amplifier SE-6000 (receiving side) specifications

Item Specifications
Display

4.3“ color LCD

Interface

USB: USB2.0 host (for save/recall)
LAN: 100Base-TX (for remote control)

Power supply A

AC 100V~240V (50/60Hz)

Power consumption

Up to 30VA

Operating temperature

0ºC~40ºC

Performance warranty temperature

10ºC~35ºC

Operating humidity

5% to 80% RH (no condensation)

Storage temperature

-20ºC~+60ºC

Storage humidity

5% to 80% RH (no condensation)

Altitude

2000m or less

External dimensions

Approx. 226 W x 100 H x 366 D mm (excluding protrusions)

Main unit weight

Approx. 2.5kg

Accessories

User’s guide, instruction manual (CD), power cord, cord strap 1 each

Isolation unit SE-6011 (transmitting side) specifications

Item Specifications
Battery
(Optional)

A maximum of 2 pieces can be installed * Please be sure to purchase.

Operating time

New product, fully charged, at 25°C
1 battery: 15 hours
2 batteries: 30 hours

Operating temperature

-15ºC~+50ºC

Operating humidity

5% to 80% RH (no condensation)

Storage temperature

-20ºC~+60ºC

Storage humidity

5% to 80% RH (no condensation)

Altitude

2000m

External dimensions

Approx. 90W x 203H x 298D mm

Main unit weight

Approx. 2.4kg (excluding battery)

Optical interface

Item Specifications
Light source semiconductor laser

Class 1
Optical fiber

Single mode
Optical connector

SE-6011: Duplex LC connector × 1
SE-6000: Duplex LC connector x 4

Configuration

Product Name Model Name
Isolation amplifier (receiving side) SE-6000
Isolation unit (transmitting side) SE-6011
Battery charger (2 pcs can be charged at the same time)
* Necessary when charging the “dedicated Li-ion battery” 		CH-5050A
Battery (for SE-6011, up to 2 batteries can be installed) NH-2054
Optical fiber cable 3m SE-605
10m SE-606
50m SE-607 (Made-to-order)
200m Please contact us.