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Global-N Temperature Cycling Chambers

GW Instek

Faster temperature cycling of 5 to 20°C/min.

Over 70 different Global-N models allow you to choose the size and performance best suited for your test applications. Temperature cycling rates from 5 to 20°C/min. are possible. Two different ultimate low temperatures are available: -35°C or -70°C. The Global-N series require the least amount of floorspace for this level of performance.

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$10.5

$12

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We usually respond in the same business day

A broad range of Air Cooled Electrodynamic Shaker Systems for Vibration Testing

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LDS shakers are air-cooled electrodynamic shakers with force ratings from 9.81 to 57.8 kN (2205 to (13,000 lbf). Industry standard for automotive, aerospace and defence, and electrical assembly testing

Advanced high-efficiency air-cooled power amplifiers, high-performance electrodynamic shakers, long-stroke thrusters, integrated slip table assemblies for 3-axis testing, support instrumentation for measuring vibration environment.

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AC Input Specifications

Input Voltages Available

Refer to models table for AC input voltage availability by power level. AC Input voltage specified at time of order and cannot be modified

UI, 100-240 Vac, 1-phase


UI2, 208-240 Vac, 1-phase


208 Vac, 3-phase


240 Vac, 3-phase


380/400 Vac, 3-phase


415 Vac, 3-phase


440 Vac, 3-phase


480 Vac 3-phase

Input Voltage Tolerance

± 10%

Power Factor

Measured at max power

> 0.99, 1-phase UI and UI2 AC inputs


> 0.92, 3-phase AC inputs

Input Isolation

Measured line-to-ground

± 2000 Vdc

DC Output Specifications

Voltage Ripple

Model specific. Refer to models table.

Line Regulation

Voltage control: ± 0.04% of rated voltage
Current control: ± 0.03% of rated current
Power control: ± 0.05% of rated power

Input Voltage Frequency

50-400 Hz

Stability

FWHM, measured at 25ºC over 8 hrs after 30 min warm-up

Voltage control: ± 0.005% of rated voltage


Current control: ± 0.075% of rated current

Output Isolation

Measured line-to-ground

± 2000 Vdc

Datas grid

Status

Status

Status

Lapse Time

Online

Online

Online

0:12

Online

Online

Online

0:133

Online

Online

Online

0:39

Online

Online

Online

3:12

Online

Online

Online

3:12

Online

Online

Online

3:12

Online

Online

Online

3:12

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FAQ

is a type of power supply capable of both sourcing and sinking power. This means it can supply energy to a load (such as charging a battery) and absorb energy from the load (like discharging a battery or feeding power back to the grid). The bidirectional capability allows for energy flow in two directions, making it essential in systems where power can flow in or out depending on the scenario.

What is the difference between unidirectional and bidirectional power supply?

is a type of power supply capable of both sourcing and sinking power. This means it can supply energy to a load (such as charging a battery) and absorb energy from the load (like discharging a battery or feeding power back to the grid). The bidirectional capability allows for energy flow in two directions, making it essential in systems where power can flow in or out depending on the scenario.

is a type of power supply capable of both sourcing and sinking power. This means it can supply energy to a load (such as charging a battery) and absorb energy from the load (like discharging a battery or feeding power back to the grid). The bidirectional capability allows for energy flow in two directions, making it essential in systems where power can flow in or out depending on the scenario.

is a type of power supply capable of both sourcing and sinking power. This means it can supply energy to a load (such as charging a battery) and absorb energy from the load (like discharging a battery or feeding power back to the grid). The bidirectional capability allows for energy flow in two directions, making it essential in systems where power can flow in or out depending on the scenario.

Features

4.3” TFT LCD Display

Programming resolution: 1mV/ 0.2mA (GPP-3610H); 2mV/0.2mA (GPP-7250)

Readback resolution: 0.1mV/ 0.1mA

Low ripple noise: ≦ 1mVrms / ≦ 2mArms

Transient response time: ≦100us

Load function (CC, CV, CR mode)

Utilizes hardware to realize over voltage protection / over current protection / over temperature protection

Delay function/output monitoring function /output recorder function

Supports setting value, measurement value and output waveform display