HTND

HTND voltage stabilizer

Servo motor type single-phase stabilizer HTND for high precise application

20428023499

Features

    The voltage stabilizer is applied to protect load being damaged under unstable or fluctuated power grids. We can provide special offers according to specified applications.

    Specifications
    - Output Voltage: Accuracy of stabilized voltage: 220 V (or 230 V) ± 4 %; 110 V (or 115 V) ± 4 % (only when capacity is equal or less than 5 kVA)
    - Range of input voltage: 150..250 V or 110..250 V (0.5 ~ 10 KVA); 150 ~ 290 V (15 ~ 30 KVA)
    - Capacity range: 0.5 ~ 30 KVA
    - Customized input range: 100..240 V
    - Rated Frequency: 50/60 Hz
    - Standard function: Output overvoltage protection, short circuit protection
    - Extended function (optional): By-pass, Fan, Input undervoltage protection, Output undervoltage protection, temperature rise protection, time delay
    - Voltage-regulating speed: < 1 s (variation of input voltage is 10 %)
    - Temperature rise: < 80 K (with rated load)
    - Display Mode: Dial Meter (Panel Meter) or LED
    - Insulation Resistance: ≥ 5 MΩ
    - Withstand Voltage: 1500 V/1 min
    - Efficiency: > 92 %
    - Ambient Temperature: - 5 ℃ ~ + 45 ℃
    - Altitude: ≤ 2000 m
    - Relative humidity: 90 %
    - Standard: EN 61000-6-2/ EN 61000-6-4/EN 61558-1




Benefits

    RELIABLE AND DURABLE

    - Smooth stabilization
    - Stable and continuous voltage
    - High accuracy




Applications

    AN EXCELLENT CHOICE FOR ALL STANDARD APPLICATIONS, INCLUDING:
    - Household appliances
    - Office devices
    - Small motors​

    ENSURES COMPLIANCE WITH INTERNATIONAL STANDARDS:
    - EN 61000-6-2/ EN 61000-6-4/EN 61558-1

User guide
icon
HTND, HTND3, HSVC, HSJW user manual

English

.pdf

5.32 MB

08/06/2020

icon
Voltage Stabilizers Troubleshooting guidelines

English

.pdf

1.22 MB

29/11/2021

Certificate
icon
HTND_HSVC_CE LVD EMC_M.2018.201.N7047

English

.pdf

0.09 MB

15/10/2018

Language Format Size Date

User guide

icon HTND, HTND3, HSVC, HSJW user manual

English

.pdf

5.32 MB

08/06/2020

icon Voltage Stabilizers Troubleshooting guidelines

English

.pdf

1.22 MB

29/11/2021


Certificate

icon HTND_HSVC_CE LVD EMC_M.2018.201.N7047

English

.pdf

0.09 MB

15/10/2018


Main differences are in the following:
(1) Appearance;
(2) Display mode:
- HTND: Dial meter
- HTND2: LED
- HTND3: LCD
(3) Default protection:
- HTND: short circuit protection
- HTND2: short circuit protection, overload protection
- HTND3: short circuit protection, overload protection, temperature    rise protection

Differentiations are in the following:
(1) Accuracy
- Servo motor type is +/-4%
- Relay type is +/-8%
(2) Voltage regulation speed
- Servo motor type: ?1s
- Relay type: ?10ms
(3) Component for regulating voltage
- Servo motor type: carbon brush
- Relay type: relay
(4) Capacity
- Servo motor type: up to 30KVA for single-phase, and up to 2000KVA for   three-phase
- Relay type: up to 12KVA for single-phase, and not available for   three-phase"

HTND: 0.5-30KVA
HTND2 & HTND3: 1-30KVA
HSVC: 3-10KVA
HAVRL: 0.5-10KVA
HAVRB: 1-12KVA
HSJW: 1.5-60KVA
HSBW: 10-2000KVA

Single-phase: 85-250V
Three-phase: 250-423V

By-pass, temperature rise protection, input undervoltage / overvoltage protection, surge protection, time delay, fan, phase sequence (for three-phase only)

Servo motor type & Relay type