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Cirris - Model 4250 - High Voltage ...

Cirris - Model 4250 -High Voltage Cable Tester

The low- and high-voltage tester Cirris 4250 ensures accurate testing of opens, shorts, miswires, and other errors It is expandable from 128 test points up to 1024 points in 128-point increments. The Cirris 4250 cable tester elevates cable testing with advanced features for both low- and high-voltage applications. Building on the capabilities of the Cirris 4200, it incorporates the intuitive Cirris OS software and Cirris Adapter System, delivering precise analysis of opens, shorts, miswires, and other errors. Its compact design makes it perfect for benchtop setups, while the 7″ color capacitive touchscreen and wired/wireless Ethernet connectivity ensure user-friendly operation and flexibility. The Cirris 4250 supports testing wires with resistors, capacitors, and diodes. Starting with 128 test points, it can expand up to 1024 points in 128-point increments with additional expansion units.

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High Voltage Capabilities
The Cirris 4250 performs high voltage dielectric withstand (DW) and insulation resistance (IR) testing up to 1500 VDC (2000 VDC and 1000 VAC optional).

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The 4250 tests for opens, shorts, miswires, and intermittent errors on components such as resistors, diodes, and capacitors. Efficient algorithms reduce time spent on testing.

With the expansion boxes in 128 point increments, the Cirris 4250 test wires on up to a maximum of 1024 test points per station.

High voltage current and voltage are limited to add operator safety and protect the tested device.

4250

Metric

Dielectric withstand test, low range AC voltage max.: 100 VAC
Insulation resistance test, low range voltage min.: 50 VDC
Insulation resistance test, low range voltage max.: 100 VDC
Dielectric withstand test, HV charge limit: 45 μC
Insulation resistance test, voltage max.: 1500 VDC
Dielectric withstand test, low range AC voltage min.: 50 VAC
Insulation resistance test, voltage accuracy ±: 5 %
Dielectric withstand test, HV energy limit: 35 mJ
Dielectric withstand test, AC voltage accuracy ±: 5 %
Dielectric withstand test, AC voltage min.: 100 VAC
Insulation resistance test, voltage min.: 100 VDC
Dielectric withstand test, AC voltage max.: 1000 VAC
Dielectric withstand test, max. capacitance per net 1: 150 nF
Dielectric withstand test, DC current limit max.: 1.5 mA
Insulation resistance test, resistance max.: 1000 MΩ
Dielectric withstand test, low range AC voltage tolerance ±: 5 V
Insulation resistance test, low range voltage tolerance ±: 5 V
Dielectric withstand test, DC current limit min.: 0.1 mA
Insulation resistance test, resistance min.: 5 MΩ
Dielectric withstand test, max. capacitance per net 1 voltage: 300 VDC
Dielectric withstand test, max. capacitance per net 2 voltage: 500 VDC
Dielectric withstand test, max. capacitance per net 4: 30 nF
Dielectric withstand test, max. capacitance per net 5: 9.5 nF
Dielectric withstand test, max. capacitance per net 3: 45 nF
Dielectric withstand test, max. capacitance per net 2: 90 nF
Dielectric withstand test, max. capacitance per net 5 voltage: 1000 VAC
Dielectric withstand test, max. capacitance per net 3 voltage: 1000 VDC
Dielectric withstand test, max. capacitance per net 4 voltage: 1500 VDC
2-wire, resistance extended accuracy ±: 10 %
2-wire, resistance extended min.: 100 kΩ
2-wire, resistance extended max.: 5 MΩ
2-wire, resistance accuracy ±: 1 %
2-wire, resistance accuracy resolution: 0.1 Ω
4-wire, resistance accuracy resolution: 0.001 Ω
4-wire, resistance max.: 10 Ω
4-wire, resistance accuracy ±: 2 %
4-wire, current max.: 1 A
4-wire, current min.: 1 mA
Component test, resistors accuracy ±: 1 %
Component test, resistors accuracy resolution: 0.1 Ω
Insulation resistance test, resistance accuracy ±: 10 %
Component test, resistors max.: 100 kΩ
Component test, resistors min.: 0.1 Ω
4-wire, resistance min.: 0.001 Ω
4-wire, voltage max.: 4 V
Component test, capacitors accuracy ±: 10 %
Dielectric withstand test, low range DC voltage tolerance ±: 5 V
Component test, capacitors accuracy resolution: 0.02 nF
Component test, capacitors min.: 5 nF
Dielectric withstand test, low range DC voltage max.: 100 VDC
Component test, capacitors max.: 100 µF
Dielectric withstand test, DC voltage accuracy ±: 5 %
Component test, resistors extended accuracy ±: 10 %
Dielectric withstand test, low range DC voltage min.: 50 VDC
Component test, resistors extended min.: 100 kΩ
Dielectric withstand test, DC voltage min.: 100 VDC
Dielectric withstand test, DC voltage max.: 1500 VDC
Component test, resistors extended max.: 5 MΩ
2-wire, resistance min.: 0.1 Ω
2-wire, resistance max.: 100 kΩ
2-wire, current max.: 6 mA
2-wire, current min.: 3 µA
2-wire, voltage max.: 4 V
Display: 7" color graphical display with capacitive touch screen (800 × 480 px) in
Power supply input: 115 / 230 V, 50-60 Hz
Test point interface: Cirris Adapter System
Test points per net max.: unlimited
Component test, diodes: Silicon, LEDs, zeners with breakdown > 4 V
Height: 171 mm
Depth: 165 mm
Width: 441 mm
Weight: 5.2 kg
Test points min.: 128
Test points max.: 1024
DIO voltage max.: 24 V
Digital outputs: 6
Digital inputs: 4

Imperial

Dielectric withstand test, low range AC voltage max.: 100 VAC
Insulation resistance test, low range voltage min.: 50 VDC
Insulation resistance test, low range voltage max.: 100 VDC
Dielectric withstand test, HV charge limit: 45 μC
Insulation resistance test, voltage max.: 1500 VDC
Dielectric withstand test, low range AC voltage min.: 50 VAC
Insulation resistance test, voltage accuracy ±: 5 %
Dielectric withstand test, HV energy limit: 35 mJ
Dielectric withstand test, AC voltage accuracy ±: 5 %
Dielectric withstand test, AC voltage min.: 100 VAC
Insulation resistance test, voltage min.: 100 VDC
Dielectric withstand test, AC voltage max.: 1000 VAC
Dielectric withstand test, max. capacitance per net 1: 150 nF
Dielectric withstand test, DC current limit max.: 1.5 mA
Insulation resistance test, resistance max.: 1000 MΩ
Dielectric withstand test, low range AC voltage tolerance ±: 5 V
Insulation resistance test, low range voltage tolerance ±: 5 V
Dielectric withstand test, DC current limit min.: 0.1 mA
Insulation resistance test, resistance min.: 5 MΩ
Dielectric withstand test, max. capacitance per net 1 voltage: 300 VDC
Dielectric withstand test, max. capacitance per net 2 voltage: 500 VDC
Dielectric withstand test, max. capacitance per net 4: 30 nF
Dielectric withstand test, max. capacitance per net 5: 9.5 nF
Dielectric withstand test, max. capacitance per net 3: 45 nF
Dielectric withstand test, max. capacitance per net 2: 90 nF
Dielectric withstand test, max. capacitance per net 5 voltage: 1000 VAC
Dielectric withstand test, max. capacitance per net 3 voltage: 1000 VDC
Dielectric withstand test, max. capacitance per net 4 voltage: 1500 VDC
2-wire, resistance extended accuracy ±: 10 %
2-wire, resistance extended min.: 100 kΩ
2-wire, resistance extended max.: 5 MΩ
2-wire, resistance accuracy ±: 1 %
2-wire, resistance accuracy resolution: 0.1 Ω
4-wire, resistance accuracy resolution: 0.001 Ω
4-wire, resistance max.: 10 Ω
4-wire, resistance accuracy ±: 2 %
4-wire, current max.: 1 A
4-wire, current min.: 1 mA
Component test, resistors accuracy ±: 1 %
Component test, resistors accuracy resolution: 0.1 Ω
Insulation resistance test, resistance accuracy ±: 10 %
Component test, resistors max.: 100 kΩ
Component test, resistors min.: 0.1 Ω
4-wire, resistance min.: 0.001 Ω
4-wire, voltage max.: 4 V
Component test, capacitors accuracy ±: 10 %
Dielectric withstand test, low range DC voltage tolerance ±: 5 V
Component test, capacitors accuracy resolution: 0.02 nF
Component test, capacitors min.: 5 nF
Dielectric withstand test, low range DC voltage max.: 100 VDC
Component test, capacitors max.: 100 µF
Dielectric withstand test, DC voltage accuracy ±: 5 %
Component test, resistors extended accuracy ±: 10 %
Dielectric withstand test, low range DC voltage min.: 50 VDC
Component test, resistors extended min.: 100 kΩ
Dielectric withstand test, DC voltage min.: 100 VDC
Dielectric withstand test, DC voltage max.: 1500 VDC
Component test, resistors extended max.: 5 MΩ
2-wire, resistance min.: 0.1 Ω
2-wire, resistance max.: 100 kΩ
2-wire, current max.: 6 mA
2-wire, current min.: 3 µA
2-wire, voltage max.: 4 V
Display: 7" color graphical display with capacitive touch screen (800 × 480 px) in
Power supply input: 115 / 230 V, 50-60 Hz
Test point interface: Cirris Adapter System

Test points per net max.: unlimited

Component test, diodes: Silicon, LEDs, zeners with breakdown > 4 V
Height: 6.7 in
Depth: 6.5 in
Width: 17.4 in
Weight: 11.4 lb
Test points min.: 128
Test points max.: 1024
DIO voltage max.: 24 V
Digital outputs: 6
Digital inputs: 4

Cirris - Model 4250 -High Voltage Cable Tester

Highlights

Compact And Yet Expandable Design

Essential And Fast Wire Testing

Expansion with the Cirris Adapter System

Ensured Safety for Operators and Tested Device

Technical data