Fluke Calibration 5322A-LOAD Instructions Manual

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5322A-LOAD

High Voltage Load Adapter

Instructions

Introduction

The 5322A-LOAD High Voltage Load Adapter (the
Product) loads a hipot tester to create leakage current
during hipot tester calibration with the 5322A
Multifunction Electrical Tester Calibrator (hereafter the
Calibrator). As shown in Figure 1, the Product consists
of nine power-rated resistors configured to provide
nine resistance taps from 10 kΩ to 10 MΩ. Each of the
nine resistors in the Product can be put in parallel with
any other resistor. To do this, use the supplied high­voltage jumper leads to short the resistor's red terminal
to the resistor’s corresponding black terminal.The
Product withstands a maximum voltage of 1.2 kV to

5.5 kV, depending upon the selected resistor.

10k 25k 50k 100k 250k 500k 1M 5M 10M

HI

Output

LO

Ieu004.eps

Figure 1. Load Schematic

XW Warning

To avoid possible electric shock or
personal injury, use this Product only as
specified in this Instruction Sheet or the

5322A Operators Manual.

How to Contact Fluke Calibration

To contact Fluke Calibration, call one of the following
telephone numbers:

• Technical Support USA: 1-877-355-3225

• Calibration/Repair USA: 1-877-355-3225

• Canada: 1-800-36-FLUKE (1-800-363-5853)

• Europe: [phone]

• Japan: [phone]

• Singapore: [phone]

• China: [phone]

• Brazil: [phone]

• Anywhere in the world: [phone]

To see product information and download the latest
manual supplements, visit Fluke Calibration’s website
at www.flukecal.com.

To register your product, visit

http://flukecal.com/register-product

.

PN 5006848
July 2018

©2018 Fluke Corporation. All rights reserved.
All product names are trademarks of their respective companies. Specifications are subject to change without notice.

Fluke Corporation
P.O. Box 9090
Everett, WA 98206-9090
U.S.A.

Fluke Europe B.V.
P.O. Box 1186
5602 BD Eindhoven
The Netherlands

ООО «Флюк СИА
125167, г. Москва,

Ленинградский проспект дом 37,
корпус 9, подъезд 4, 1 этаж

ЭС»

1

5322A-LOAD

Instructions

Symbols

The symbols used in these instructions and on
the Product are shown in Table

Table 1. Symbols

Symbol Description

X

W



)

P



WARNING. HAZARDOUS VOLTAGE. Risk
of electric shock.

WARNING.RISK OF DANGER. Risk of
electric shock.

Consult user documentation.

Certified by CSA Group to North American
safety standards.

Conforms to European Union directives.

Conforms to relevant Australian Safety and
EMC standards.

1.

 AC (Alternating Current)

. Protective conductor terminal

 Earth

 Fuse



~

Conforms to relevant South Korean EMC
Standards.

This product complies with the WEEE
Directive marking requirements. The affixed
label indicates that you must not discard this
electrical/electronic product in domestic
household waste. Product Category: With
reference to the equipment types in the
WEEE Directive Annex I, this product is
classed as category 9 "Monitoring and
Control Instrumentation" product. Do not
dispose of this product as unsorted
municipal waste.

Preparing for Operation

The Product (see Figure 2) comes with a power line
adapter (to run the cooling fans), a ground cable, three
shorting cables, and these instructions.

The power line adapter comes with five mains plug
adapters that are compatible with different power plug
configurations.

Prior to use:

1. Select the appropriate plug adapter that matches
the local power mains outlet.

2. Attach the plug to the power line adapter. The
power line adapter is now ready for use with the
Product.

3. Once you place the Product on top of the
Calibrator, connect the grounding cable between
the Product’s rear-panel ground terminal and the
rear-panel ground terminal of the Calibrator. See
the grounding cable connection in Figure 3 where
the rear of the Product is shown.

XW Warning

To prevent possible electrical shock, fire,
or personal injury:

• Make sure that the ground terminal on
the rear of the Product is connected to
the ground (GND) terminal on the rear
of the Calibrator. Any application with
non-grounded housing is strictly
prohibited.

• Use only the shrouded high-voltage
banana plug jumpers that are supplied
with this Product to connect resistor
values. Connect the black terminal first
and disconnect the black terminal last
when you connect resistors.

2

High Voltage Load Adapter

Preparing for Operation

W Caution

To prevent damage to the Product, make
sure that the vents on the bottom of the
Product and the fan exhaust vents are
clear of obstructions for proper cooling.

Connect one end of the power line adapter to the
mating power input connector socket on the rear panel
of the Product and the other end to the mains power
outlet.

Failure to have the fans operating may
lead to over heating and component
failure.

Push the rear-panel switch to the “I” side of the switch
to turn on the cooling fans. A light on the front panel
illuminates and indicates that power is on. Turn off the
power switch when the Product is no longer being
used.

WCaution

Figure 2. 5322A-LOAD Front Panel

Ieu001.eps

POWER INPUT
12V

10VA MAX.

SAFETYWARNING

READ MANUAL BEFORE USE.
NO USER SERVICEABLE PARTS CONTAINEDWITHIN.
HAZARDOUSVOLTAGES PRESENT. DO NOT REMOVE COVERS.
REFER SERVICETO QUALIFIED PERSONNEL.
DISCONNECT POWER AND SIGNAL LEADS
BEFORE SERVICING.

FLUKE CORPORATION

www.fluke.com

USB

Figure 3. Grounding Cable Connection

Rear

Ground Cable

DURING USE,
TERMINAL MUST BE
CONNECTED TO THE
PROTECTIVE EARTH

OF THE 5320A

PROTECTIVE

EARTH (GROUND)

ehq101.eps

3