Introduction; Inspection; Description; Accessories - Martindale Electric PD690SX Instruction Manual

2. INTRODUCTION

2.1 Inspection

Examine the shipping carton for any sign of damage. Inspect the unit
and any accessories for damage. If there is any damage then consult
your distributor immediately.

2.2 Description

PD440SX
The PD440SX is a portable battery powered proving unit for the
testing of contact type voltage detectors up to 440V.
PD690SX
The PD690SX is a portable battery powered proving unit for the
testing of contact type voltage detectors up to 690V.
Both the PD440SX and the PD690SX ramp output voltage down in a
sequence lasting for a duration of 10s, before reducing output voltage
to zero.
Model
PD440SX
440V ramping to 50V
PD690SX
690V ramping to 50V

2.3 Accessories

All units come with the following accessories:
6 x 1.5V AA alkaline batteries
u
Instructions
u
MG3 magnetic hanger *
u
* excluding kits where a PD carry case is included

2.4 Battery Installation

Refer to Section 4.1 (Battery Replacement) for the battery installation
instructions for all units.
Voltage
Output
Frequency Voltage LEDs
50Hz
50Hz
High Low
Battery LED




3