Chroma 61845 | 4-quadrant AC source, regenerative, 45 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

Name: 61845 | 4-quadrant AC source, regenerative, 45 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator
Brand: Chroma
SKU: 61845
Availability: OutOfStock

Manufacturer number: 61845

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Chroma 61845 Regenerative AC source for regenerative grid simulation, 4 quadrants, regenerative power 300V / 225A, 45 kVA, 30-100Hz.

Power handling: 45 kVA
Output voltage: 0 - 300 V
Output frequency: DC, 30 Hz - 100 Hz
Full 4-quadrant, fully regenerative up to 100% of the output current carrying capacity
Specially developed for PV inverters, intelligent power grids and electric vehicle related test applications
User selectable single phase or three phase output
Programmable current rise rate setting for voltage and frequency
Programmable voltage and current limits
Phase control when switching on and off
LISTEN, IMPULS, STAGE mode functions for testing the simulation of line faults (PLD)
Simulation of voltage dips, short interruptions and voltage changes
Waveform synthesizer for harmonics, intermediate vibrations
Comprehensive measurement capability, including current harmonics
Programmable analog interfaces
Remote interface: GPIB, RS-232, USB and Ethernet
Optional USB and LAN interface
Parallel output for high performance applications (only three phases)

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Technical Data

AC input:	3P
AC output:	1P / 3P
Article number:	61845
DC output reversible:	AC bidirectional (2Q/4Q)
Dimensions (L x W x H) (mm):	1000 x 780 x 1740
Frequency range:	30 Hz - 100 Hz
Grid simulation:	Yes
Interfaces:	USB, LAN, GPIB, RS-232
Mains feedback:	Yes
Model:	61845
PLD Testfunction:	Yes
Power factor:	0,99
Protective devices:	OVP, OCP, OPP, OTP, FAN
Weight (kg):	850
max. Power (A):	225
max. Voltage (V):	300

Description

61845 | 4-quadrant AC source, regenerative, 45 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

The demand for PV inverters increases as the demand for renewable energies increases. This led to the need for regulatory tests according to standards such as IEEE 1547 / IEC 61000-3-15 / IEC 62116 to ensure safe operation. It has become extremely important for manufacturers to perform these tests to demonstrate compliance and relieve them of product liability concerns. The network simulators were developed to meet test requirements by providing a comprehensive regenerative network simulator with extended functions for checking compliance, security and product verification.
The 61800 Series AC Source is a fully regenerative full 4 quadrant AC power supply suitable for testing general electrical products.

Accessoires (2 products)

Exclusive

Chroma
B618000

Regenerative AC load option for grid simulator 61800 series

Delivery time upon request

CHF 8,742.00

Exclusive

Chroma
A618001

Softpanel - operating software for 61800 series

Delivery time upon request

On Request

Alternate products (4 products)

Exclusive

Chroma
61860

4-quadrant AC source, regenerative, 60 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

Delivery time upon request

On Request

Exclusive

Chroma
61800-100

4-quadrant AC source, regenerative grid simulator / grid simulation, 105 kVA, 0 ... 300 V, 30 Hz ... 100 Hz

Delivery time upon request

On Request

Exclusive

Chroma
61830

4-quadrant AC source, regenerative, 30 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

Delivery time upon request

On Request

Exclusive

Chroma
61815

4-quadrant AC source, regenerative, 61800 series, 15 kVA, 350 V, 30 to 100 Hz, grid simulation, grid simulator

Reordered - in stock. Delivery time on request

CHF 37,140.00 CHF 48,557.00

Options (1 product)

Exclusive

Chroma
B618000

Regenerative AC load option for grid simulator 61800 series

Delivery time upon request

CHF 8,742.00

News and Knowledge

Modern applications for power supplies.

Power supply units are as diverse as their areas of application. What do you personally use your power supply unit for? ...

17/03/2021

Reading time 5 Min.

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About the Manufacturer

Chroma

Chroma ATE is the world's largest supplier of power test instruments and systems, including programmable AC sources and DC power supplies, laboratory power supplies, AC and DC electronic loads, digital meters, multimeters, and automated test systems.

Chroma 61845 | 4-quadrant AC source, regenerative, 45 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

Chroma 61845 Regenerative AC source for regenerative grid simulation, 4 quadrants, regenerative power 300V / 225A, 45 kVA, 30-100Hz.

Technical Data

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Description

61845 | 4-quadrant AC source, regenerative, 45 kVA, 300 V, 30 to 100 Hz, grid simulation, grid simulator

Accessoires (2 products)

Alternate products (4 products)

Options (1 product)

News and Knowledge

About the Manufacturer

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